Question

Given two functions f and g, the _____, denoted $f\circ g$, is defined by$\left(f\circ g\right)\left(x\right)$____.

Short answer

The answers are composition of two functions , and$f\left(g\left(x\right)\right)$.

Step-by-step solution

Step 1. Given Informtaion.

Given two functions f and g, the ______ ,$f\circ g$is defined by$\left(f\circ g\right)\left(x\right)$_____.

Step 2. Composition of functions

The function composition is an operation ∘ that takes two functions f and g, and produces a function $h=g\circ f$such that $h\left(x\right)=g\left(f\left(x\right)\right)$.

Given two functions f and g, the _composition of two functions ,$f\circ g$is defined by$\left(f\circ g\right)\left(x\right)=f\left(g\left(x\right)\right)$.