If $[x]$ represents the greatest integer function, then the set of all real values of $x$ for which $f(x)=\sqrt{\frac{[x]-x}{x-[x]}}$ is real is
- A
$\phi$
- B
$R$
- C
$Z$
- D
$R-Z$
✓ Correct answer: A
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NewNcert › mathematics › Relations and Functions
If $[x]$ represents the greatest integer function, then the set of all real values of $x$ for which $f(x)=\sqrt{\frac{[x]-x}{x-[x]}}$ is real is
$\phi$
$R$
$Z$
$R-Z$
Want the full step-by-step reasoning?
Question ID #184237 · NewNcert