Determine whether $$( f \circ g ) ( x ) = x \text { and whether } ( g \circ f ) ( x ) = x \text {. }$$
-$f ( x ) = \sqrt { x + 1 } , g ( x ) = x ^ { 2 }$
A) Yes,, no
B) Yes, yes
C) No, yes
D) No, no

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The Answer of Determine whether $$( f \circ g ) ( x ) = x \text { and whether } ( g \circ f ) ( x ) = x \text {. }$$
-$f ( x ) = \sqrt { x + 1 } , g ( x ) = x ^ { 2 }$
A) Yes,, no
B) Yes, yes
C) No, yes
D) No, no

Determine Whether (f∘g)(x)=x and whether (g∘f)(x)=x. ( f \circ g ) ( x ) = x \text { and whether } ( g \circ f ) ( x ) = x \text {. }(f∘g)(x)=x and whether (g∘f)(x)=x.

Determine Whether $( f \circ g ) ( x ) = x \text { and whether } ( g \circ f ) ( x ) = x \text {. }$