решите уравнение 2^cos x+sin 2x+5=32

сosx+sin2x+5=5cosx+2sinxcosx=0cosx(1+2sinx)=0cosx=0⇒x=π/2+πn,n∈zsinx=-1/2⇒x=(-1)^(k+1)*π/6+πk,k∈z