July 2022 1 8 Report

Объясните ,как находить ЗНАК ЧИСЛА:

а) Sin 3π/7 cos 9π/8 tg 2,3π.
б) Sin 1 cos 3 tg 5. 

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.