Question

If f(x)= x^2+1, g(x)=2x and h(x)=x-1 find the value of::::::: g[f(1)]
How do I do this??? Please and Thank You!

Answer 1

You start from the middle and work your way out.

Answer 2

First find \(f(1)\), suppose it was \(7\), then \(g[f(1)] = g(7)\)

Answer 3

I got it! 4! Thank you so much!!!!

Answer 4

But that is just an example, you need to find the true value of \(f(1)\).