4 x + 1
d / 4 \ --\x + 1/ dx
Differentiate x4+1x^{4} + 1x4+1 term by term:
Apply the power rule: x4x^{4}x4 goes to 4x34 x^{3}4x3
The derivative of the constant 111 is zero.
The result is: 4x34 x^{3}4x3
The answer is:
3 4*x
2 12*x
24*x