`cos^(-1)((3cosx-2sinx)/(sqrt(13)))`

If y=cos^(-1)((2cosx-3sinx)/(sqrt(13))) , then (dy)/(dx) , is

If y=cos^(-1)((2cosx-3sinx)/(sqrt(13))) , then (dy)/(dx) , is

What is the derivative of cos^(-1)((2cosx+3sinx)/(sqrt(13))) ?

What is the derivative of cos^(-1)((2cosx+3sinx)/(sqrt(13))) ?

cos^(-1)((3cosx-4sinx)/(5))

If y=cos^(-1)((2cosx-3sinx)/sqrt13) , then find dy/dx.

Simplify: cos^-1((sinx+cosx)/(sqrt(2)))

If 2y=(cot^(-1) ((sqrt3cosx+sinx)/(cosx-sqrt3sinx)))^2, x in (0,pi/2) then y' is equal to

The derivative of the function, f(x)=cos^(-1){(1)/(sqrt(13))(2cosx-3sinx)}+sin^(-1){(1)/(sqrt(13))(2cosx+3sinx)}w.r.tsqrt(1+x^(2)) is

If f(x)=cos^(-1)(1/sqrt(13)(2cosx-3sinx)) +sin^(-1)(1/sqrt(13)(2cosx+3sinx)) , then find (df(x))/(dx) at x=3/4dot