(8cosx-3)/(3cosx+2)=1 (3cosx+1)/2+(5cosx-1)/3=1.75
(8cosx-3)/(3cosx+2)=0;3cosx+2<>0;cosx<>-2/3 ; x<> arccos(2/3)+2pi*n;
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
(8cosx-3)/(3cosx+2)=0;
3cosx+2<>0;
cosx<>-2/3 ; x<> arccos(2/3)+2pi*n;