Question

Calculus question....does anyone know how to solve this?

Answer 1

`h(x)=(f\circ g)(x)`

`√(x+5)=√(g(x)+2)`

`x+5=g(x)+2`

`g(x)=x+3`

Just to check this is correct:


`(f\circ g)(x)=f(g(x))=f(x+3)=√((x+3)+2)=√(x+5)=h(x)`