Find ∫cos2(z)sin(z)dz\int \cos^2(z) \sin(z) dz∫cos2(z)sin(z)dz.
−13cos3(z)+C-\frac{1}{3}\cos^3(z) + C−31cos3(z)+C
13cos3(z)+C\frac{1}{3}\cos^3(z) + C31cos3(z)+C
−13sin3(z)+C-\frac{1}{3}\sin^3(z) + C−31sin3(z)+C
13sin3(z)+C\frac{1}{3}\sin^3(z) + C31sin3(z)+C