а) sinx ≤ -√2/2
б) cosx≥√2/2
в) cosx≤√2/2
г) tgx≥ -√3
д) tgx≤ -√3
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Copyright © 2024 SCHOLAR.TIPS - All rights reserved.