Question

F(x)=x g(x)=1 what is the domain of (g/f)(x)

Answer 1

$\left(\dfrac{g}{f}\right)(x)=\dfrac{g(x)}{f(x)}\\\\\text{We have}\ f(x)=x\ \text{and}\ g(x)=1.\ \text{Substitute}\\\\\left(\dfrac{g}{f}\right)(x)=\dfrac{1}{x}\\\\\text{The domain}:\ x\neq0\\\\Answer:\ \boxed{\text{All real numbers except 0}\to x\in\mathbb{R}-\{0\}}$

Answer 2

Answer:

All reals number except zero so A on EDG2020

Step-by-step explanation:

just answered it