4 z + 1
z^4 + 1
Differentiate z4+1z^{4} + 1z4+1 term by term:
Apply the power rule: z4z^{4}z4 goes to 4z34 z^{3}4z3
The derivative of the constant 111 is zero.
The result is: 4z34 z^{3}4z3
The answer is:
3 4*z
2 12*z
24*z