math-public:trigformulytest5 [Президентский ФМЛ №239]

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math-public:trigformulytest5

$\DeclareMathOperator{\tg}{tg}$ $\DeclareMathOperator{\ctg}{ctg}$

$\sin{(x-\pi)}$
$\sin{(3\pi+x)}$
$\sin{\left(x-\dfrac{\pi}{2}\right)}$
$\sin{\left(\dfrac{5\pi}{2}+x\right)}$
$\sin{\left(\dfrac{3\pi}{2}-x\right)}$
$\sin{\left(-\dfrac{3\pi}{2}-x\right)}$
$\sin{(-x-\pi)}$
$\cos{(x-\pi)}$
$\cos{(5\pi+x)}$
$\cos{\left(x-\dfrac{\pi}{2}\right)}$
$\cos{\left(\dfrac{7\pi}{2}+x\right)}$
$\cos{\left(x-\dfrac{3\pi}{2}\right)}$
$\cos{\left(-\dfrac{7\pi}{2}-x\right)}$
$\cos{(-x-\pi)}$
$\tg{(x-\pi)}$
$\tg{(15\pi+x)}$
$\tg{\left(x-\dfrac{\pi}{2}\right)}$
$\tg{\left(\dfrac{7\pi}{2}+x\right)}$
$\tg{\left(x-\dfrac{3\pi}{2}\right)}$
$\tg{\left(-\dfrac{9\pi}{2}-x\right)}$
$\tg{(-\pi-x)}$
$\ctg{(x-\pi)}$
$\ctg{(7\pi+x)}$
$\ctg{\left(x-\dfrac{\pi}{2}\right)}$
$\ctg{\left(\dfrac{9\pi}{2}+x\right)}$
$\ctg{\left(x-\dfrac{3\pi}{2}\right)}$
$\ctg{\left(-\dfrac{11\pi}{2}-x\right)}$
$\ctg{(-x-5\pi)}$

math-public/trigformulytest5.txt · Последнее изменение: 2018/04/05 00:06 — labreslav