3sinx+5cosx=0
помогите(((
3sinx+5cosx= 0
3sinx= -5cosx
sinx= -5/3cosx
sinx/cosx= -5/3
tgx= -5/3
x=arctg(-5/3)
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
3sinx+5cosx= 0
3sinx= -5cosx
sinx= -5/3cosx
sinx/cosx= -5/3
tgx= -5/3
x=arctg(-5/3)