Предмет: Алгебра, автор: vvnva

-π/6 + 2πk и 5π/6 + 2πk это одно и тоже?

Ответы

Автор ответа: MrSolution

Ответ:

нет

Объяснение:

Ну прибавь к $-\dfrac{\pi}{6}$ 2k $\pi$ и посмотри:

$-\dfrac{\pi}{6}+2\pi=\dfrac{11\pi}{6}$

Нет, не одно и то же.

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