Question

G(x)=x^2-5x
f(x)=2x+1
Find (g-f)(x)

Answer 1

(g-f)(x) = x²-7x -1

Explanation:

hello :

g(x)=x²-5x f(x)=2x+1

(g-f)(x) =g(x) - f(x) = x²-5x- ( 2x+1 ) = x²-5x - 2x-1

(g-f)(x) = x²-7x -1