Решить неравенство:
sin(x-pi/4)>0
2pi n<x-pi/4<pi +2pi n
pi/4+2pi n<x<5pi/4+2pi n, neZ
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
sin(x-pi/4)>0
2pi n<x-pi/4<pi +2pi n
pi/4+2pi n<x<5pi/4+2pi n, neZ