July 2022 1 10 Report
Помогите прошу
cos(2x+Π/3)=1/2
sin(7Π/2-x)=-1/√2
4sin^2x-11sinxcosx+7cos^2x=0
Решите и найдите корни на отрезке 3cos2x+4=5sin(x-Π/2)
[-3Π/2;Π]
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.