Question

Answer the question below

Answer 1

the first option

Explanation:

plug in (x+1) as "x"

Answer 2

= sqrt( x^2+2x+5)

Explanation:

G(x) = sqrt(x^2+4)

Replace x with x+1

G(x+1) = sqrt((x+1)^2+4)

FOIL

= sqrt( x^2 + x+x+1 +4)

Combine like terms

= sqrt( x^2+2x+5)