Question

Consider the partial set of values for the functions f(x) and g(x):

What is the value of (fºg)(1)?

Answer 1

Explanation:

We know that FoG is basically used to first solve g(x) and then we solve f(x). We we just plug in the given values and solve

`f\ o\ g(x)=f(g(x))`

`f\ o\ g(x)=f(g(1))`

`f\ o\ g(x)=f(-1)`

`f\ o\ g(x)=1`

Answer: Option B, 1