Question

find the domain of f(x) = √(4-|x|/7-|x|) ​

Answer 1

Answer:

$\begin{bmatrix}\mathrm{Solution:}\:&\:-4\le \:x\le \:4\:\\ \:\mathrm{Interval\:Notation:}&\:\left[-4,\:4\right]\end{bmatrix}$

Step-by-step explanation:

$4-\left|x\right|-4\ge \:0-4$

$\left|x\right|\le \:4$