Question

Sint=√2/2 [-P/2,P/2]​

Answer 1

Ответ: t=0,5*корень из 2. Всё просто.

Пошаговое объяснение:

Answer 2

It seems like you have provided an expression, but I'm not sure what you're asking for specifically. The expression you provided is:

Sint = √(2)/2 [-P/2, P/2]

It looks like the integral of the sine function over the interval [-P/2, P/2], where Sint represents the integral. However, there's no specific question or context given. If you have a specific question or need further explanation, please let me know so I can assist you better.