Question $7$

Let $f(x)=x^{2}is$ a quadratic function and $g(x)=\sqrt[\phantom{2}]{x}+1is$ a radical function. Then the composite function $of$ two functions $is$

$(f$@$g)(x)=f(g(x))=(\sqrt[\phantom{2}]{x}+1{)}^2.$

True

False