Find ∫(sin(z)+z2)dz\int (\sin(z) + z^2) dz∫(sin(z)+z2)dz.
−cos(z)+13z3+C-\cos(z) + \frac{1}{3}z^3 + C−cos(z)+31z3+C
cos(z)+13z3+C\cos(z) + \frac{1}{3}z^3 + Ccos(z)+31z3+C
−cos(z)+z3+C-\cos(z) + z^3 + C−cos(z)+z3+C
sin(z)+13z3+C\sin(z) + \frac{1}{3}z^3 + Csin(z)+31z3+C