Question

If f(x)=x+6 and g(x)=x^4 find G(F(x))

Answer 1

`\large\boxed{g(f(x))=(x+6)^4}`

Explanation:

`f(x)=x+6\\\\g(x)=x^4\\\\g(f(x))\to\text{put}\ x+6\ \text{to the equation of}\ g(x)\\\\g(f(x))=(x+6)^4`

Answer 2

You plug in f(x) into where x is within g(x) so you get G(f(x))=(X+6)^4