Decide Whether or Not the Functions Are Inverses of Each $f ( x ) = \sqrt { x + 2 } , x \geq - 2 ; \quad g ( x ) = x ^ { 2 } + 2$

Multiple Choice

Decide whether or not the functions are inverses of each other.Use the definition of inverses to determine whether f and g are inverses.
- $f ( x ) = \sqrt { x + 2 } , x \geq - 2 ; \quad g ( x ) = x ^ { 2 } + 2$

A) $\mathrm { No }$
B) Yes