The ratio of the areas between the curves `y=cos x and y=cos 2x` and x-axis from `x=0` to `x=pi/3` is

The ratio of the area of the region of the curves y=cos x and y= cos 2x between X- axis , x=0 to x= pi/3 is ….

The area under the curve y=sin2+cos2x and x-axis from x=0 to x=pi//4 is

The ratio of the areas bounded by the curves y= cos x and y=cos 2x between x=0 , x=(pi)/(3) and x-axis is-

Find the area between the curve y=xsinx and x-axis from x=0 to x=2pi .

Find the area between the curve y=xsinx and x-axis from x=0 to x=2pi .

find the area bounded by the curve y=2 cos x and the X - axis from x=0 to x = 2 pi

Find the area bonded by the curve y=cos2x , x=0 , x=pi/2 and x-axis.