July 2022 1 4 Report
Решите уравнение [tex]sin ^{2} \frac{x}{2} -cos ^{2} \frac{x}{2} =cos2x[/tex]
Найдите все корни этого уравнения, принадлежащие промежутку [tex][- \frac{ \pi }{2}; \pi )[/tex]
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Answers & Comments


Copyright © 2024 SCHOLAR.TIPS - All rights reserved.