Помогите пожалуйста решить неравенства)

 

2cosx + 1 < 0

 

[tex]2sinx \leq\sqrt{2}[/tex]

 

tg5x \leq \sqrt{3}

 

ctg( \pi/3 - x) > 1

Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Answers & Comments


Copyright © 2025 SCHOLAR.TIPS - All rights reserved.