Given $f ( x ) = 2 + x ^ { 2 }$
and $g ( x ) = \sqrt { x - 1 }$
, find $( f \circ g ) ( 2 )$
, $( f \circ f ) ( 2 )$
.

Name: Given $f ( x ) = 2 + x ^ { 2 }$ and $g ( x ) = \sqrt { x - 1 }$ , find $( f \circ g ) ( 2 )$ , $( f \circ f ) ( 2 )$ .
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Question

Given $f ( x ) = 2 + x ^ { 2 }$ 
and $g ( x ) = \sqrt { x - 1 }$ 
, find $( f \circ g ) ( 2 )$ 
, $( f \circ f ) ( 2 )$ 
.

Quizplus · Accepted Answer

The Answer of Given $f ( x ) = 2 + x ^ { 2 }$ 
and $g ( x ) = \sqrt { x - 1 }$ 
, find $( f \circ g ) ( 2 )$ 
, $( f \circ f ) ( 2 )$ 
.

Given f(x)=2+x2f ( x ) = 2 + x ^ { 2 }f(x)=2+x2

Given $f ( x ) = 2 + x ^ { 2 }$