Question

differentiate 20x-4 + 9​

Answer 1

Step-by-step explanation:

D/dx (20x^-4+9) calculate the value of differentiation - 23458832

Answer 2

Answer:

Step-by-step explanation:

Differentiate 20x-4 + 9.

Solution: y = 20x-4 + 9

y’ = d(20x-4 + 9)/dx

y’ = d(20x-4)/dx + d(9)/dx

y’ = -4.20.x-4-1+0

y’ = -80x-5