Question

If g(x)=x-2 and h(x)=x^2-1 , what is ( h+g)(x)

Answer 1

Explanation:

(X^2-1+x-2)

(X^2+x-2x-2)

X(x+1)-2(x+1)

(X-2)(x+1)

Answer 2

`x^(2) + x -3`

Explanation:

1. Write out the equation

`(x-2)+( x^(2) -1)\\`

2. Add like-terms

`x^(2) +x-3`