हल करें `sin 2x+cosx=0`

sin2x+cosx=0

sin2x+cosx=0

Find the general solution of the following equations: sin 2x + cosx = 0

Find the general solution of the following equations : sin2x+cosx=0

If A=[(cosx, sin x, 0),(-sin x, cosx, 0),(0,0,1)]=f(x) then A^(T)=

The solution of differential equation cosx. Sin ydx + sin x. cosydy = 0 is

cosx cos ydy - sin x sin y dx =0

Let f(x) = |(2cos^2x, sin2x, -sinx), (sin2x, 2 sin^2x, cosx), (sinx, -cosx,0)| , then the value of int_0^(pi//2){f(x) + f'(x)} dx is

Let f(x) = |(2cos^2x, sin2x, -sinx), (sin2x, 2 sin^2x, cosx), (sinx, -cosx,0)| , then the value of int_0^(pi//2){f(x) + f'(x)} dx is

Let f(x) = |(2cos^2x, sin2x, -sinx), (sin2x, 2 sin^2x, cosx), (sinx, -cosx,0)|, the value of int_0^(pi//2){f(x) + f'(x)} dx, is