Question

F(x)=-3x+4 and g(x)=x^2 what is (g ° f)(0)

Answer 1

`\left(gof\right)\left(0\right)=16`

Explanation:

Given functions are
`f\left(x\right)=-3x+4` and
`g\left(x\right)=x^2`.

Using both functions we need to find about what is the value of
`\left(gof\right)\left(0\right)`. That can be done as shown below:

`\left(gof\right)\left(0\right)`

`=g\left(f\left(0\right)\right)`

`=g\left(-3\left(0\right)+4\right)`

`=g\left(0+4\right)`

`=g\left(4\right)`

`=4^2`

`=16`

Hence final answer is
`\left(gof\right)\left(0\right)=16`.