y=e^(cos x)

If sqrt(tan y) =e^(cos 2x) sin x, then (dy)/(dx) =

(dy)/(dx)+y cot x=5e^(cos x)

Differentiate : y=e^x cos x

Differentiate the following with respect to x : y =e^(x cos x)

If y=e^(x)cos x, prove that (dy)/(dx)=sqrt(2)e^(x)cos(x+(pi)/(4))

Find dy/dx if (x+y)^(cos x) = e^(x+y)

If y=e^(x)cos x, prove that (d^(2)y)/(dx^(2))=2e^(x)cos(x+(pi)/(2))

If y=e^(x)cos x, prove that t(d^(2)y)/(dx^(2))=2e^(x)cos(x+(pi)/(2))

The slope of the tangent to the curve y=e^(x)cos x is minimum at x=a,0<=a<=2 pi, then the value of a is

The area (in sq. units) bounded between the curves y=e^(x)cos x and y=e^(x)sin x from x=(pi)/(4) to x=(pi)/(2) is