Найдите: 1) sin2a, cos2a, tg2a и ctg2a, если tgа =3/4 180°
опишите свои действия пожалуйста!​
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.