The set of zeros of ( f(x) = 0 ) is a non-empty set, when (... | Mathematics | SolveeIt | Solveeit

Today, August 18

Question

The set of zeros of $f(x) = 0$ is a non-empty set, when $f(x) = 0$ , when $f(x)$ is equal to

A

$e^{-x} + x$

B

$|x| + (x-2)^2$

C

$x - log_e x$

D

$x + e^x$

Answer

$|x| + (x-2)^2$

Explanation

Solution

Answer (b) $|x| + (x-2)^2$