# Президентский ФМЛ №239

### Инструменты сайта

math-public:formula_chetn_koeff
 1 $3x^2-68x+44=0$ $22;\dfrac{2}{3}$ 2 $-5x^2+64x-48=0$ $\dfrac{4}{5};12$ 3 $-21x^2-62x-40=0$ $-2;-\dfrac{20}{21}$ 4 $-3x^2+50x-88=0$ $2;\dfrac{44}{3}$ 5 $4x^2-40x+99=0$ $\dfrac{11}{2};\dfrac{9}{2}$ 6 $-27x^2+46x-19=0$ $\dfrac{19}{27};1$ 7 $12x^2+56x+25=0$ $-\dfrac{1}{2};-\dfrac{25}{6}$ 8 $-51x^2+44x+7=0$ $-\dfrac{7}{51};1$ 9 $7x^2+46x+75=0$ $-3;-\dfrac{25}{7}$ 10 $65x^2-54x+9=0$ $\dfrac{3}{5};\dfrac{3}{13}$ 11 $-4x^2+64x+33=0$ $-\dfrac{1}{2};\dfrac{33}{2}$ 12 $4x^2+44x+85=0$ $-\dfrac{5}{2};-\dfrac{17}{2}$ 13 $11x^2+48x+52=0$ $-2;-\dfrac{26}{11}$ 14 $-35x^2+68x+4=0$ $-\dfrac{2}{35};2$ 15 $39x^2+38x-1=0$ $\dfrac{1}{39};-1$ 16 $33x^2-64x+15=0$ $\dfrac{5}{3};\dfrac{3}{11}$ 17 $-44x^2-72x-9=0$ $-\dfrac{3}{2};-\dfrac{3}{22}$ 18 $7x^2-58x+51=0$ $\dfrac{51}{7};1$ 19 $15x^2+38x-40=0$ $\dfrac{4}{5};-\dfrac{10}{3}$ 20 $-9x^2-40x+49=0$ $-\dfrac{49}{9};1$ 21 $8x^2-62x+75=0$ $\dfrac{25}{4};\dfrac{3}{2}$ 22 $-23x^2-52x-29=0$ $-\dfrac{29}{23};-1$ 23 $-9x^2+48x-55=0$ $\dfrac{5}{3};\dfrac{11}{3}$ 24 $17x^2-48x-9=0$ $3;-\dfrac{3}{17}$ 25 $51x^2-62x+11=0$ $1;\dfrac{11}{51}$ 26 $95x^2-64x+9=0$ $\dfrac{9}{19};\dfrac{1}{5}$ 27 $23x^2+58x+24=0$ $-\dfrac{12}{23};-2$ 28 $-7x^2+46x-39=0$ $1;\dfrac{39}{7}$ 29 $-3x^2-38x-35=0$ $-\dfrac{35}{3};-1$ 30 $-56x^2-58x-15=0$ $-\dfrac{15}{28};-\dfrac{1}{2}$ 31 $44x^2+40x+9=0$ $-\dfrac{9}{22};-\dfrac{1}{2}$ 32 $75x^2-58x+11=0$ $\dfrac{11}{25};\dfrac{1}{3}$ 33 $5x^2-38x+72=0$ $4;\dfrac{18}{5}$ 34 $4x^2-56x-93=0$ $\dfrac{31}{2};-\dfrac{3}{2}$ 35 $-53x^2-56x-3=0$ $-1;-\dfrac{3}{53}$ 36 $-16x^2+54x+31=0$ $-\dfrac{1}{2};\dfrac{31}{8}$ 37 $25x^2+42x-16=0$ $\dfrac{8}{25};-2$ 38 $25x^2-72x+44=0$ $2;\dfrac{22}{25}$ 39 $64x^2+68x+15=0$ $-\dfrac{5}{16};-\dfrac{3}{4}$ 40 $55x^2+64x+16=0$ $-\dfrac{4}{11};-\dfrac{4}{5}$ 41 $-15x^2-68x-64=0$ $-\dfrac{16}{5};-\dfrac{4}{3}$ 42 $-20x^2-72x-7=0$ $-\dfrac{7}{2};-\dfrac{1}{10}$ 43 $27x^2-42x+8=0$ $\dfrac{4}{3};\dfrac{2}{9}$ 44 $3x^2+38x+35=0$ $-1;-\dfrac{35}{3}$ 45 $-16x^2+70x-31=0$ $\dfrac{1}{2};\dfrac{31}{8}$ 46 $5x^2-62x-39=0$ $13;-\dfrac{3}{5}$ 47 $-28x^2+44x-15=0$ $\dfrac{1}{2};\dfrac{15}{14}$ 48 $7x^2-48x-55=0$ $\dfrac{55}{7};-1$ 49 $5x^2-44x+68=0$ $\dfrac{34}{5};2$ 50 $-16x^2+40x-9=0$ $\dfrac{1}{4};\dfrac{9}{4}$ 51 $48x^2+38x+7=0$ $-\dfrac{7}{24};-\dfrac{1}{2}$ 52 $-27x^2-66x-32=0$ $-\dfrac{16}{9};-\dfrac{2}{3}$ 53 $3x^2+52x+92=0$ $-2;-\dfrac{46}{3}$ 54 $-60x^2+44x+9=0$ $-\dfrac{1}{6};\dfrac{9}{10}$ 55 $15x^2+38x+11=0$ $-\dfrac{1}{3};-\dfrac{11}{5}$ 56 $33x^2-52x-5=0$ $\dfrac{5}{3};-\dfrac{1}{11}$ 57 $55x^2-38x-17=0$ $1;-\dfrac{17}{55}$ 58 $7x^2-52x-59=0$ $\dfrac{59}{7};-1$ 59 $-47x^2-70x-23=0$ $-1;-\dfrac{23}{47}$ 60 $11x^2+64x+45=0$ $-\dfrac{9}{11};-5$ 61 $-57x^2+52x-11=0$ $\dfrac{1}{3};\dfrac{11}{19}$ 62 $-23x^2+66x+9=0$ $-\dfrac{3}{23};3$ 63 $17x^2+48x+31=0$ $-1;-\dfrac{31}{17}$ 64 $-35x^2+68x-32=0$ $\dfrac{4}{5};\dfrac{8}{7}$ 65 $-72x^2+38x-1=0$ $\dfrac{1}{36};\dfrac{1}{2}$ 66 $-9x^2+56x-87=0$ $3;\dfrac{29}{9}$ 67 $-15x^2+62x+13=0$ $-\dfrac{1}{5};\dfrac{13}{3}$ 68 $-68x^2+40x-3=0$ $\dfrac{3}{34};\dfrac{1}{2}$ 69 $64x^2-60x+9=0$ $\dfrac{3}{4};\dfrac{3}{16}$ 70 $4x^2-64x+87=0$ $\dfrac{29}{2};\dfrac{3}{2}$ 71 $-7x^2+58x-51=0$ $1;\dfrac{51}{7}$ 72 $-24x^2-58x-13=0$ $-\dfrac{13}{6};-\dfrac{1}{4}$ 73 $93x^2+46x+5=0$ $-\dfrac{5}{31};-\dfrac{1}{3}$ 74 $-48x^2-58x-17=0$ $-\dfrac{17}{24};-\dfrac{1}{2}$ 75 $-16x^2+70x-69=0$ $\dfrac{3}{2};\dfrac{23}{8}$ 76 $-51x^2-44x+7=0$ $-1;\dfrac{7}{51}$ 77 $-53x^2-72x-19=0$ $-1;-\dfrac{19}{53}$ 78 $63x^2-68x+5=0$ $1;\dfrac{5}{63}$ 79 $-11x^2+56x-5=0$ $\dfrac{1}{11};5$ 80 $-11x^2+54x-43=0$ $1;\dfrac{43}{11}$ 81 $-88x^2-50x-7=0$ $-\dfrac{7}{22};-\dfrac{1}{4}$ 82 $5x^2-58x+96=0$ $\dfrac{48}{5};2$ 83 $-43x^2+48x-5=0$ $\dfrac{5}{43};1$ 84 $-25x^2+70x-13=0$ $\dfrac{1}{5};\dfrac{13}{5}$ 85 $-57x^2+52x+5=0$ $-\dfrac{5}{57};1$ 86 $60x^2+44x+7=0$ $-\dfrac{7}{30};-\dfrac{1}{2}$ 87 $-x^2-48x+100=0$ $-50;2$ 88 $55x^2-64x+16=0$ $\dfrac{4}{5};\dfrac{4}{11}$ 89 $-3x^2-52x+36=0$ $-18;\dfrac{2}{3}$ 90 $-5x^2-46x-9=0$ $-9;-\dfrac{1}{5}$ 91 $15x^2+62x+64=0$ $-2;-\dfrac{32}{15}$ 92 $7x^2+48x+68=0$ $-2;-\dfrac{34}{7}$ 93 $-56x^2-54x-9=0$ $-\dfrac{3}{4};-\dfrac{3}{14}$ 94 $-88x^2+70x-3=0$ $\dfrac{1}{22};\dfrac{3}{4}$ 95 $9x^2-68x+59=0$ $\dfrac{59}{9};1$ 96 $-11x^2+70x-96=0$ $2;\dfrac{48}{11}$ 97 $23x^2+44x-4=0$ $\dfrac{2}{23};-2$ 98 $-21x^2-68x-47=0$ $-\dfrac{47}{21};-1$ 99 $16x^2-66x+29=0$ $\dfrac{29}{8};\dfrac{1}{2}$ 100 $53x^2-54x+1=0$ $1;\dfrac{1}{53}$ 101 $-29x^2+72x-43=0$ $1;\dfrac{43}{29}$ 102 $-12x^2+52x-51=0$ $\dfrac{3}{2};\dfrac{17}{6}$ 103 $-7x^2-54x-47=0$ $-\dfrac{47}{7};-1$ 104 $36x^2-60x-11=0$ $\dfrac{11}{6};-\dfrac{1}{6}$ 105 $-27x^2+40x+28=0$ $-\dfrac{14}{27};2$ 106 $17x^2-44x-21=0$ $3;-\dfrac{7}{17}$ 107 $16x^2-62x+55=0$ $\dfrac{5}{2};\dfrac{11}{8}$ 108 $-35x^2-44x-9=0$ $-1;-\dfrac{9}{35}$ 109 $96x^2-68x+5=0$ $\dfrac{5}{8};\dfrac{1}{12}$ 110 $x^2+52x-53=0$ $1;-53$ 111 $69x^2+64x+12=0$ $-\dfrac{6}{23};-\dfrac{2}{3}$ 112 $9x^2-54x+32=0$ $\dfrac{16}{3};\dfrac{2}{3}$ 113 $-35x^2-58x+13=0$ $-\dfrac{13}{7};\dfrac{1}{5}$ 114 $-7x^2+58x-51=0$ $1;\dfrac{51}{7}$ 115 $-11x^2+48x-16=0$ $\dfrac{4}{11};4$ 116 $-x^2+62x-61=0$ $1;61$ 117 $43x^2-40x-3=0$ $1;-\dfrac{3}{43}$ 118 $55x^2-72x+20=0$ $\dfrac{10}{11};\dfrac{2}{5}$ 119 $-36x^2+44x-13=0$ $\dfrac{1}{2};\dfrac{13}{18}$ 120 $16x^2-48x-13=0$ $\dfrac{13}{4};-\dfrac{1}{4}$ 121 $-11x^2+46x-48=0$ $2;\dfrac{24}{11}$ 122 $25x^2+52x+4=0$ $-\dfrac{2}{25};-2$ 123 $-64x^2-62x-15=0$ $-\dfrac{1}{2};-\dfrac{15}{32}$ 124 $-9x^2-58x-80=0$ $-\dfrac{40}{9};-2$ 125 $-7x^2+66x-59=0$ $1;\dfrac{59}{7}$ 126 $-59x^2-58x+1=0$ $-1;\dfrac{1}{59}$ 127 $-12x^2+64x-45=0$ $\dfrac{5}{6};\dfrac{9}{2}$ 128 $29x^2+40x+11=0$ $-\dfrac{11}{29};-1$ 129 $-3x^2-46x-15=0$ $-15;-\dfrac{1}{3}$ 130 $-29x^2-46x+24=0$ $-2;\dfrac{12}{29}$ 131 $43x^2+70x+27=0$ $-\dfrac{27}{43};-1$ 132 $x^2-64x+63=0$ $63;1$ 133 $-27x^2+70x-43=0$ $1;\dfrac{43}{27}$ 134 $-20x^2+68x-29=0$ $\dfrac{1}{2};\dfrac{29}{10}$ 135 $-17x^2+72x-76=0$ $2;\dfrac{38}{17}$ 136 $-64x^2+70x-19=0$ $\dfrac{1}{2};\dfrac{19}{32}$ 137 $-7x^2-60x+27=0$ $-9;\dfrac{3}{7}$ 138 $5x^2+38x-63=0$ $\dfrac{7}{5};-9$ 139 $51x^2-70x+24=0$ $\dfrac{12}{17};\dfrac{2}{3}$ 140 $-21x^2-40x+21=0$ $-\dfrac{7}{3};\dfrac{3}{7}$ 141 $24x^2-70x+49=0$ $\dfrac{7}{4};\dfrac{7}{6}$ 142 $95x^2-52x-3=0$ $\dfrac{3}{5};-\dfrac{1}{19}$ 143 $63x^2-40x-12=0$ $\dfrac{6}{7};-\dfrac{2}{9}$ 144 $-64x^2-64x-15=0$ $-\dfrac{5}{8};-\dfrac{3}{8}$ 145 $37x^2+46x+9=0$ $-\dfrac{9}{37};-1$ 146 $-48x^2-50x-13=0$ $-\dfrac{13}{24};-\dfrac{1}{2}$ 147 $-27x^2+70x-32=0$ $\dfrac{16}{27};2$ 148 $-27x^2-50x-23=0$ $-1;-\dfrac{23}{27}$ 149 $9x^2+44x-53=0$ $1;-\dfrac{53}{9}$ 150 $-17x^2+72x-76=0$ $2;\dfrac{38}{17}$ 151 $51x^2+40x-11=0$ $\dfrac{11}{51};-1$ 152 $-19x^2+54x+9=0$ $-\dfrac{3}{19};3$ 153 $8x^2-70x+75=0$ $\dfrac{15}{2};\dfrac{5}{4}$ 154 $-33x^2-40x+17=0$ $-\dfrac{17}{11};\dfrac{1}{3}$ 155 $100x^2+52x+1=0$ $-\dfrac{1}{50};-\dfrac{1}{2}$ 156 $23x^2-64x+41=0$ $\dfrac{41}{23};1$ 157 $-25x^2+48x+4=0$ $-\dfrac{2}{25};2$ 158 $-32x^2+68x-35=0$ $\dfrac{7}{8};\dfrac{5}{4}$ 159 $-7x^2+60x-77=0$ $\dfrac{11}{7};7$ 160 $-45x^2+64x-11=0$ $\dfrac{1}{5};\dfrac{11}{9}$ 161 $-32x^2-68x-35=0$ $-\dfrac{5}{4};-\dfrac{7}{8}$ 162 $-5x^2+44x-63=0$ $\dfrac{9}{5};7$ 163 $-28x^2-40x-13=0$ $-\dfrac{13}{14};-\dfrac{1}{2}$ 164 $52x^2-72x+23=0$ $\dfrac{23}{26};\dfrac{1}{2}$ 165 $13x^2+48x+44=0$ $-\dfrac{22}{13};-2$ 166 $-37x^2+44x-7=0$ $\dfrac{7}{37};1$ 167 $-7x^2-66x-27=0$ $-9;-\dfrac{3}{7}$ 168 $-45x^2-46x+11=0$ $-\dfrac{11}{9};\dfrac{1}{5}$ 169 $72x^2+38x+5=0$ $-\dfrac{1}{4};-\dfrac{5}{18}$ 170 $88x^2-50x+3=0$ $\dfrac{1}{2};\dfrac{3}{44}$ 171 $9x^2-54x+56=0$ $\dfrac{14}{3};\dfrac{4}{3}$ 172 $-3x^2-40x-68=0$ $-\dfrac{34}{3};-2$ 173 $-63x^2-62x-15=0$ $-\dfrac{5}{9};-\dfrac{3}{7}$ 174 $67x^2+62x-5=0$ $\dfrac{5}{67};-1$ 175 $69x^2-56x+11=0$ $\dfrac{11}{23};\dfrac{1}{3}$ 176 $-21x^2-40x+4=0$ $-2;\dfrac{2}{21}$ 177 $-35x^2-52x-9=0$ $-\dfrac{9}{7};-\dfrac{1}{5}$ 178 $7x^2+54x+80=0$ $-2;-\dfrac{40}{7}$ 179 $-9x^2+52x+12=0$ $-\dfrac{2}{9};6$ 180 $37x^2-64x+27=0$ $1;\dfrac{27}{37}$ 181 $15x^2+68x+64=0$ $-\dfrac{4}{3};-\dfrac{16}{5}$ 182 $-23x^2-72x-52=0$ $-2;-\dfrac{26}{23}$ 183 $15x^2-38x-21=0$ $3;-\dfrac{7}{15}$ 184 $-65x^2-46x-8=0$ $-\dfrac{2}{5};-\dfrac{4}{13}$ 185 $69x^2+68x+15=0$ $-\dfrac{1}{3};-\dfrac{15}{23}$ 186 $72x^2-38x+1=0$ $\dfrac{1}{2};\dfrac{1}{36}$ 187 $-3x^2+52x-64=0$ $\dfrac{4}{3};16$ 188 $-72x^2-66x-5=0$ $-\dfrac{5}{6};-\dfrac{1}{12}$ 189 $45x^2+46x+8=0$ $-\dfrac{2}{9};-\dfrac{4}{5}$ 190 $8x^2+46x+63=0$ $-\dfrac{9}{4};-\dfrac{7}{2}$ 191 $15x^2-46x-33=0$ $\dfrac{11}{3};-\dfrac{3}{5}$ 192 $87x^2-46x-8=0$ $\dfrac{2}{3};-\dfrac{4}{29}$ 193 $-4x^2+40x-19=0$ $\dfrac{1}{2};\dfrac{19}{2}$ 194 $49x^2-42x-16=0$ $\dfrac{8}{7};-\dfrac{2}{7}$ 195 $-20x^2-72x-31=0$ $-\dfrac{31}{10};-\dfrac{1}{2}$ 196 $-53x^2-64x-11=0$ $-1;-\dfrac{11}{53}$ 197 $-15x^2-52x+19=0$ $-\dfrac{19}{5};\dfrac{1}{3}$ 198 $-3x^2-64x-21=0$ $-21;-\dfrac{1}{3}$ 199 $-16x^2+48x-11=0$ $\dfrac{1}{4};\dfrac{11}{4}$ 200 $7x^2-44x+45=0$ $5;\dfrac{9}{7}$ 201 $-96x^2+52x-5=0$ $\dfrac{1}{8};\dfrac{5}{12}$ 202 $3x^2+50x+47=0$ $-1;-\dfrac{47}{3}$ 203 $-72x^2-42x-5=0$ $-\dfrac{5}{12};-\dfrac{1}{6}$ 204 $32x^2+44x+15=0$ $-\dfrac{5}{8};-\dfrac{3}{4}$ 205 $-15x^2-56x-41=0$ $-\dfrac{41}{15};-1$ 206 $64x^2+60x+9=0$ $-\dfrac{3}{16};-\dfrac{3}{4}$ 207 $-32x^2-58x-21=0$ $-\dfrac{21}{16};-\dfrac{1}{2}$ 208 $-64x^2+68x-15=0$ $\dfrac{5}{16};\dfrac{3}{4}$ 209 $x^2-64x+63=0$ $63;1$ 210 $-5x^2-58x-96=0$ $-\dfrac{48}{5};-2$ 211 $15x^2+62x+8=0$ $-\dfrac{2}{15};-4$ 212 $-45x^2-46x+11=0$ $-\dfrac{11}{9};\dfrac{1}{5}$ 213 $7x^2+60x+77=0$ $-\dfrac{11}{7};-7$ 214 $-9x^2+44x-51=0$ $\dfrac{17}{9};3$ 215 $-33x^2-70x-32=0$ $-\dfrac{16}{11};-\dfrac{2}{3}$ 216 $88x^2-58x+9=0$ $\dfrac{9}{22};\dfrac{1}{4}$ 217 $-7x^2+60x-53=0$ $1;\dfrac{53}{7}$ 218 $25x^2-58x+16=0$ $2;\dfrac{8}{25}$ 219 $-51x^2-64x-20=0$ $-\dfrac{2}{3};-\dfrac{10}{17}$ 220 $61x^2+60x-1=0$ $\dfrac{1}{61};-1$ 221 $-65x^2-62x-8=0$ $-\dfrac{4}{5};-\dfrac{2}{13}$ 222 $-31x^2-64x-4=0$ $-2;-\dfrac{2}{31}$ 223 $29x^2+46x+17=0$ $-\dfrac{17}{29};-1$ 224 $-13x^2+40x+48=0$ $-\dfrac{12}{13};4$ 225 $20x^2+48x+19=0$ $-\dfrac{1}{2};-\dfrac{19}{10}$ 226 $-35x^2+46x-11=0$ $\dfrac{11}{35};1$ 227 $9x^2+60x+19=0$ $-\dfrac{1}{3};-\dfrac{19}{3}$ 228 $-5x^2-52x-84=0$ $-\dfrac{42}{5};-2$ 229 $-24x^2+38x+11=0$ $-\dfrac{1}{4};\dfrac{11}{6}$ 230 $x^2+46x-47=0$ $1;-47$ 231 $64x^2+44x+7=0$ $-\dfrac{1}{4};-\dfrac{7}{16}$ 232 $-3x^2-58x-72=0$ $-18;-\dfrac{4}{3}$ 233 $-17x^2-48x-31=0$ $-\dfrac{31}{17};-1$ 234 $21x^2-40x-4=0$ $2;-\dfrac{2}{21}$ 235 $8x^2+46x+51=0$ $-\dfrac{3}{2};-\dfrac{17}{4}$ 236 $-76x^2+44x-3=0$ $\dfrac{3}{38};\dfrac{1}{2}$ 237 $-15x^2-58x-56=0$ $-2;-\dfrac{28}{15}$ 238 $11x^2+72x+85=0$ $-\dfrac{17}{11};-5$ 239 $-29x^2-62x-33=0$ $-\dfrac{33}{29};-1$ 240 $-21x^2-64x-35=0$ $-\dfrac{7}{3};-\dfrac{5}{7}$ 241 $-24x^2+58x-33=0$ $\dfrac{11}{12};\dfrac{3}{2}$ 242 $43x^2-64x+21=0$ $1;\dfrac{21}{43}$ 243 $-31x^2+72x-20=0$ $\dfrac{10}{31};2$ 244 $80x^2+54x+7=0$ $-\dfrac{7}{40};-\dfrac{1}{2}$ 245 $16x^2-46x-35=0$ $\dfrac{7}{2};-\dfrac{5}{8}$ 246 $-3x^2+40x-48=0$ $\dfrac{4}{3};12$ 247 $63x^2+60x+13=0$ $-\dfrac{1}{3};-\dfrac{13}{21}$ 248 $-31x^2-58x-27=0$ $-1;-\dfrac{27}{31}$ 249 $8x^2-54x+55=0$ $\dfrac{11}{2};\dfrac{5}{4}$ 250 $80x^2+56x+9=0$ $-\dfrac{1}{4};-\dfrac{9}{20}$ 251 $-31x^2+40x-9=0$ $\dfrac{9}{31};1$ 252 $-x^2-40x+41=0$ $-41;1$ 253 $-5x^2+72x-28=0$ $\dfrac{2}{5};14$ 254 $-15x^2-64x-49=0$ $-\dfrac{49}{15};-1$ 255 $-80x^2+48x+9=0$ $-\dfrac{3}{20};\dfrac{3}{4}$ 256 $21x^2+38x+16=0$ $-\dfrac{2}{3};-\dfrac{8}{7}$ 257 $11x^2-42x-53=0$ $\dfrac{53}{11};-1$ 258 $27x^2-66x+35=0$ $\dfrac{5}{3};\dfrac{7}{9}$ 259 $-35x^2+48x-13=0$ $\dfrac{13}{35};1$ 260 $-39x^2+40x-1=0$ $\dfrac{1}{39};1$ 261 $-23x^2+48x-4=0$ $\dfrac{2}{23};2$ 262 $-16x^2-38x+23=0$ $-\dfrac{23}{8};\dfrac{1}{2}$ 263 $-49x^2-70x-24=0$ $-\dfrac{6}{7};-\dfrac{4}{7}$ 264 $-4x^2+40x-99=0$ $\dfrac{9}{2};\dfrac{11}{2}$ 265 $27x^2-46x+19=0$ $1;\dfrac{19}{27}$ 266 $27x^2-48x+5=0$ $\dfrac{5}{3};\dfrac{1}{9}$ 267 $39x^2+64x+17=0$ $-\dfrac{1}{3};-\dfrac{17}{13}$ 268 $-7x^2-66x-27=0$ $-9;-\dfrac{3}{7}$ 269 $-31x^2-70x-16=0$ $-2;-\dfrac{8}{31}$ 270 $-17x^2-60x-52=0$ $-2;-\dfrac{26}{17}$ 271 $-55x^2+52x-12=0$ $\dfrac{2}{5};\dfrac{6}{11}$ 272 $12x^2+40x-7=0$ $\dfrac{1}{6};-\dfrac{7}{2}$ 273 $8x^2+66x+45=0$ $-\dfrac{3}{4};-\dfrac{15}{2}$ 274 $11x^2+52x+41=0$ $-1;-\dfrac{41}{11}$ 275 $-31x^2-72x-20=0$ $-2;-\dfrac{10}{31}$ 276 $-40x^2+54x-11=0$ $\dfrac{1}{4};\dfrac{11}{10}$ 277 $29x^2-64x+35=0$ $\dfrac{35}{29};1$ 278 $-8x^2-70x-33=0$ $-\dfrac{33}{4};-\dfrac{1}{2}$ 279 $-31x^2-38x-7=0$ $-1;-\dfrac{7}{31}$ 280 $-64x^2+66x-17=0$ $\dfrac{1}{2};\dfrac{17}{32}$ 281 $99x^2+48x+5=0$ $-\dfrac{5}{33};-\dfrac{1}{3}$ 282 $13x^2-40x-48=0$ $4;-\dfrac{12}{13}$ 283 $-75x^2+70x-8=0$ $\dfrac{2}{15};\dfrac{4}{5}$ 284 $-29x^2+48x-19=0$ $\dfrac{19}{29};1$ 285 $55x^2-64x+16=0$ $\dfrac{4}{5};\dfrac{4}{11}$ 286 $25x^2+60x+11=0$ $-\dfrac{1}{5};-\dfrac{11}{5}$ 287 $-9x^2+50x-41=0$ $1;\dfrac{41}{9}$ 288 $-9x^2+66x-85=0$ $\dfrac{5}{3};\dfrac{17}{3}$ 289 $25x^2-62x+24=0$ $2;\dfrac{12}{25}$ 290 $5x^2-44x+63=0$ $7;\dfrac{9}{5}$ 291 $-49x^2-42x+16=0$ $-\dfrac{8}{7};\dfrac{2}{7}$ 292 $-17x^2+44x-27=0$ $1;\dfrac{27}{17}$ 293 $9x^2+46x+37=0$ $-1;-\dfrac{37}{9}$ 294 $27x^2+42x+11=0$ $-\dfrac{1}{3};-\dfrac{11}{9}$ 295 $-24x^2+70x-25=0$ $\dfrac{5}{12};\dfrac{5}{2}$ 296 $40x^2+54x-9=0$ $\dfrac{3}{20};-\dfrac{3}{2}$ 297 $-39x^2+58x-15=0$ $\dfrac{1}{3};\dfrac{15}{13}$ 298 $9x^2-54x-40=0$ $\dfrac{20}{3};-\dfrac{2}{3}$ 299 $11x^2-60x+25=0$ $5;\dfrac{5}{11}$ 300 $25x^2-52x+4=0$ $2;\dfrac{2}{25}$ 301 $-51x^2+40x-4=0$ $\dfrac{2}{17};\dfrac{2}{3}$ 302 $56x^2-38x-13=0$ $\dfrac{13}{14};-\dfrac{1}{4}$ 303 $5x^2-38x+69=0$ $\dfrac{23}{5};3$ 304 $-80x^2+58x-9=0$ $\dfrac{9}{40};\dfrac{1}{2}$ 305 $-9x^2-64x-60=0$ $-6;-\dfrac{10}{9}$ 306 $-51x^2+46x+5=0$ $-\dfrac{5}{51};1$ 307 $-27x^2-62x-35=0$ $-\dfrac{35}{27};-1$ 308 $16x^2-46x+33=0$ $\dfrac{3}{2};\dfrac{11}{8}$ 309 $-7x^2+40x-48=0$ $\dfrac{12}{7};4$ 310 $-23x^2-72x-49=0$ $-\dfrac{49}{23};-1$ 311 $-8x^2-54x-85=0$ $-\dfrac{17}{4};-\dfrac{5}{2}$ 312 $-87x^2-38x-3=0$ $-\dfrac{1}{3};-\dfrac{3}{29}$ 313 $37x^2-48x+11=0$ $1;\dfrac{11}{37}$ 314 $-27x^2-40x+28=0$ $-2;\dfrac{14}{27}$ 315 $-25x^2-48x-23=0$ $-1;-\dfrac{23}{25}$ 316 $-51x^2+58x-7=0$ $\dfrac{7}{51};1$ 317 $80x^2+48x-9=0$ $\dfrac{3}{20};-\dfrac{3}{4}$ 318 $49x^2-58x+9=0$ $1;\dfrac{9}{49}$ 319 $37x^2-72x+35=0$ $1;\dfrac{35}{37}$ 320 $-27x^2-56x-4=0$ $-2;-\dfrac{2}{27}$ 321 $-13x^2+42x-29=0$ $1;\dfrac{29}{13}$ 322 $-7x^2-54x-80=0$ $-\dfrac{40}{7};-2$ 323 $-19x^2+46x-27=0$ $1;\dfrac{27}{19}$ 324 $19x^2+52x+33=0$ $-1;-\dfrac{33}{19}$ 325 $43x^2+38x-5=0$ $\dfrac{5}{43};-1$ 326 $35x^2-58x+23=0$ $1;\dfrac{23}{35}$ 327 $x^2+46x+88=0$ $-2;-44$ 328 $20x^2+52x+21=0$ $-\dfrac{1}{2};-\dfrac{21}{10}$ 329 $-4x^2+68x-93=0$ $\dfrac{3}{2};\dfrac{31}{2}$ 330 $-13x^2-68x-87=0$ $-3;-\dfrac{29}{13}$ 331 $40x^2-42x-13=0$ $\dfrac{13}{10};-\dfrac{1}{4}$ 332 $-9x^2-38x+35=0$ $-5;\dfrac{7}{9}$ 333 $39x^2+46x-8=0$ $\dfrac{2}{13};-\dfrac{4}{3}$ 334 $5x^2-44x+63=0$ $7;\dfrac{9}{5}$ 335 $-35x^2-38x+9=0$ $-\dfrac{9}{7};\dfrac{1}{5}$ 336 $47x^2+62x+15=0$ $-\dfrac{15}{47};-1$ 337 $-13x^2-40x-27=0$ $-\dfrac{27}{13};-1$ 338 $-32x^2+60x-13=0$ $\dfrac{1}{4};\dfrac{13}{8}$ 339 $5x^2-42x-47=0$ $\dfrac{47}{5};-1$ 340 $-11x^2+72x-36=0$ $\dfrac{6}{11};6$ 341 $8x^2+46x+51=0$ $-\dfrac{3}{2};-\dfrac{17}{4}$ 342 $49x^2+54x+5=0$ $-\dfrac{5}{49};-1$ 343 $-11x^2-56x-45=0$ $-\dfrac{45}{11};-1$ 344 $-4x^2-60x+31=0$ $-\dfrac{31}{2};\dfrac{1}{2}$ 345 $-16x^2-64x-63=0$ $-\dfrac{9}{4};-\dfrac{7}{4}$ 346 $-36x^2-68x-25=0$ $-\dfrac{25}{18};-\dfrac{1}{2}$ 347 $-15x^2+58x-39=0$ $\dfrac{13}{15};3$ 348 $-13x^2-58x-57=0$ $-3;-\dfrac{19}{13}$ 349 $-33x^2-40x+17=0$ $-\dfrac{17}{11};\dfrac{1}{3}$ 350 $13x^2+66x+5=0$ $-\dfrac{1}{13};-5$ 351 $-61x^2-50x+11=0$ $-1;\dfrac{11}{61}$ 352 $-13x^2+66x-5=0$ $\dfrac{1}{13};5$ 353 $-9x^2+52x+61=0$ $-1;\dfrac{61}{9}$ 354 $11x^2-42x-65=0$ $5;-\dfrac{13}{11}$ 355 $-13x^2-38x+3=0$ $-3;\dfrac{1}{13}$ 356 $21x^2-68x+52=0$ $2;\dfrac{26}{21}$ 357 $-15x^2-58x-11=0$ $-\dfrac{11}{3};-\dfrac{1}{5}$ 358 $21x^2-44x+20=0$ $\dfrac{10}{7};\dfrac{2}{3}$ 359 $40x^2-38x+9=0$ $\dfrac{1}{2};\dfrac{9}{20}$ 360 $33x^2-56x+16=0$ $\dfrac{4}{3};\dfrac{4}{11}$ 361 $87x^2+44x+5=0$ $-\dfrac{5}{29};-\dfrac{1}{3}$ 362 $-13x^2+58x-64=0$ $2;\dfrac{32}{13}$ 363 $-x^2+38x-37=0$ $1;37$ 364 $15x^2-58x+39=0$ $3;\dfrac{13}{15}$ 365 $-56x^2-58x-11=0$ $-\dfrac{11}{14};-\dfrac{1}{4}$ 366 $67x^2-68x+1=0$ $1;\dfrac{1}{67}$ 367 $5x^2+58x-91=0$ $\dfrac{7}{5};-13$ 368 $-69x^2-44x-7=0$ $-\dfrac{1}{3};-\dfrac{7}{23}$ 369 $5x^2-58x+33=0$ $11;\dfrac{3}{5}$ 370 $-36x^2-60x+11=0$ $-\dfrac{11}{6};\dfrac{1}{6}$ 371 $-15x^2-62x-51=0$ $-3;-\dfrac{17}{15}$ 372 $21x^2-64x+19=0$ $\dfrac{19}{7};\dfrac{1}{3}$ 373 $-21x^2-68x-55=0$ $-\dfrac{5}{3};-\dfrac{11}{7}$ 374 $-80x^2+38x-3=0$ $\dfrac{1}{10};\dfrac{3}{8}$ 375 $-47x^2+48x-1=0$ $\dfrac{1}{47};1$ 376 $67x^2-66x-1=0$ $1;-\dfrac{1}{67}$ 377 $-35x^2+44x+7=0$ $-\dfrac{1}{7};\dfrac{7}{5}$ 378 $-80x^2-38x-3=0$ $-\dfrac{3}{8};-\dfrac{1}{10}$ 379 $5x^2-38x-43=0$ $\dfrac{43}{5};-1$ 380 $5x^2+58x-63=0$ $1;-\dfrac{63}{5}$ 381 $87x^2+38x+3=0$ $-\dfrac{3}{29};-\dfrac{1}{3}$ 382 $-35x^2+72x-13=0$ $\dfrac{1}{5};\dfrac{13}{7}$ 383 $27x^2+68x+28=0$ $-\dfrac{14}{27};-2$ 384 $-21x^2+68x-32=0$ $\dfrac{4}{7};\dfrac{8}{3}$ 385 $-15x^2+68x-76=0$ $2;\dfrac{38}{15}$ 386 $x^2-46x+88=0$ $44;2$ 387 $13x^2+70x+25=0$ $-\dfrac{5}{13};-5$ 388 $13x^2-68x+55=0$ $\dfrac{55}{13};1$ 389 $80x^2+38x+3=0$ $-\dfrac{1}{10};-\dfrac{3}{8}$ 390 $-64x^2+64x-15=0$ $\dfrac{3}{8};\dfrac{5}{8}$ 391 $87x^2+68x+13=0$ $-\dfrac{1}{3};-\dfrac{13}{29}$ 392 $7x^2-64x+100=0$ $\dfrac{50}{7};2$ 393 $7x^2-40x-47=0$ $\dfrac{47}{7};-1$ 394 $-48x^2+46x-5=0$ $\dfrac{1}{8};\dfrac{5}{6}$ 395 $11x^2-58x+56=0$ $4;\dfrac{14}{11}$ 396 $11x^2-40x-75=0$ $5;-\dfrac{15}{11}$ 397 $-15x^2+56x-41=0$ $1;\dfrac{41}{15}$ 398 $9x^2+56x-49=0$ $\dfrac{7}{9};-7$ 399 $39x^2-38x-1=0$ $1;-\dfrac{1}{39}$ 400 $-3x^2-46x-91=0$ $-13;-\dfrac{7}{3}$
math-public/formula_chetn_koeff.txt · Последние изменения: 2016/07/04 21:18 — labreslav