Решите тригонометрические уравнения:
1. 6sin²x-7sinx - 5=0
2. 3sin²x+10cosx-10=0
3.2sin²x+11sin x cos x + 14cos²x = 0
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.