За обчислення даю 50 балів
7.Обчисліть tg²a+ 1

a)1

6)cos²a

a)sin²a

r)1/cos²a
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.