QuestionFind $f \circ g$, $g \circ f$, and $g \circ g$ for $f(x)=x^{2}$ and $g(x)=x-1$.

Studdy Solution
implify the expression.
$$(g \circ g)(x) = x -2$$So, the compositions are(a) $(f \circ g)(x) = x^{2} -2x +$ (b) $(g \circ f)(x) = x^{2} -$ (c) $(g \circ g)(x) = x -2$