Question
Solve the following for $x$, where $|x|$ is modulus function, $[x]$ is the greatest integer function, $\{x\}$ is a fractional part function.

$\{x\}=0$

Answer

$\{\mathrm{x}\}=0$
$\therefore \mathrm{x}$ is an integer
$\therefore$ The solution set is $\mathrm{Z}$.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free