y = sin 3x is a solution of the differential equation

Verify that the function y =4 sin 3x is a solution of the differential equation (d^(2)y)/(dx^(2))+9y=0

Verify that y=4sin3x is a solution of the differential equation (d^2y)/(dx^2)+9y=0.

Verify that y=4sin3x is a solution of the differential equation (d^2y)/(dx^2)+9y=0.

Verify that y=4sin3x is a solution of the differential equation (d^(2)y)/(dx^(2))+9y=0

y=4sin3x is a solution of the differential equation (d^(2)y)/(dx^(2))+ky=0 where k is

Verify that y= x sin x is a solution of differential equation xy' = y + x sqrt(x^(2) - y^(2) )

verify that the given function is a solution of the differential equations : y''+y=0, y = A cos x - B sin x .

Verify that the function y''+4y=0 is a solution of the differential equation y=3sin 2x.

y=(sin^(-1)x)^(2)+c is a solution of the differential equation

Show that x=y-cosy , is a solution of differential equation (y sin y+cosy+x)(dy)/(dx)-y=0 .