CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon


Question

If f(x)=sinx+x0f(t)(2 sintsin2t)dt then f(x) is


A
x1sinx
loader
B
sinx1sinx
loader
C
1cosxcosx
loader
D
sin x
loader

Solution

The correct option is A sinx1sinx
f(x)=cosx+f(x)(2sinxsin2x)
dydx=cosx(1sinx)2dy=cos x(1sinx)2dx
y=1(sin x1)+c
f(0)=00=1+cc=1
y=1+11sinx
y=sinx1sinx

Mathematics

Suggest Corrections
thumbs-up
 
0


similar_icon
Similar questions
View More


similar_icon
People also searched for
View More



footer-image