Differentiate the following function:
y=e3xsin3x
Please help...
ddx(e3xsin(3x))ddx(e3x)sin(3x)+ddx(sin(3x))e3xddx(e3x)=e3x⋅3ddx(sin(3x))=cos(3x)⋅3e3x⋅3sin(3x)+cos(3x)⋅3e3x