Question

Calculate the third derivative of
y = x^4 + 2x^3 + 3x + 2.
y''' = ?

Answer 1

y' = 4x^3+6x^2+3
y'' = 12x^2+12x
y'''=24x+12

Answer 2

hopefully didnt make any mistakes

Answer 3

nope, no mistakes

Answer 4

so what do you do just use the power rule three times?

Answer 5

Refer to the attachment.