gxx25x18Solutiongxx25x18 take derivative gx 8 x25x181 2x5

g(x)=(x^2-5x-1)^-8

take derivative

g\'(x) = -8 (x^2-5x-1)^-8-1 (2x-5)

= (40-16x) (x^2-5x-1)^-9

$g(x)=(x^2-5x-1)^-8Solutiong(x)=(x^2-5x-1)^-8 take derivative g\'(x) = -8 (x^2-5x-1)^-8-1 (2x-5) = (40-16x) (x^2-5x-1)^-9$