given-the-two-functions-f-and-g-find-f-g-and-identify-the-domain-fx2x11fleftxrig

Question

Given the two functions $f$ and $g$ , find $f-g$ and identify the domain.

$f\left(x\right)=\sqrt{2x+11}$ , $g\left(x\right)=\sqrt{x-9}$

Accepted Answer

$\left(f-g\right)\left(x\right)=\sqrt{2x+11}-\sqrt{x-9}$ ; Domain: $[9,\infty)$

Answer

$\left(f-g\right)\left(x\right)=\sqrt{2x+11}-\sqrt{x-9}$ ; Domain: $[9,\infty)$

Answer

$\left(f-g\right)\left(x\right)=\sqrt{2x+11}-\sqrt{x-9}$ ; Domain: $[9,\infty)$

Answer

$\left(f-g\right)\left(x\right)=\sqrt{2x+11}-\sqrt{x-9}$ ; Domain: $[9,\infty)$

Given the two functions ﻿fff﻿ and ﻿ggg﻿, find ﻿f−gf-gf−g﻿ and identify the domain.﻿f(x)=2x+11f\left(x\right)=\sqrt{2x+11}f(x)=2x+11​﻿, ﻿g(x)=x−9g\left(x\right)=\sqrt{x-9}g(x)=x−9​﻿