H(x) = (x^4 - 2x +7)(x^-3 + 2x^-4)

H'(x)=

1 answer

The derivative of a product.

The rule is:

the first times the derivative of the second PLUS the second times the derivative of the first.

simplify your answer.

The derivative of the first: 4x-2
The derivative of the second
-3x^-4 -8x^-5
Can you finish with these hints?