Solve $|x\,-\,2| + |x\,-\,1| = x\,-\,3$
$[1, 2]$
$(1,2)$
$( - \infty ,1) \cup (2,\infty )$
None
Let $S=\{1,2,3,4,5,6\}$. Then the number of oneone functions $f: S \rightarrow P(S)$, where $P(S)$ denote the power set of $S$, such that $f(n) \subset f(m)$ where $n < m$ is $..................$
The range of the function $f(x) = \frac{{x + 2}}{{|x + 2|}}$ is
The sentence, What is your Name ? is
Which one of the following best represent the graph of $y = \frac{|x-x^2|}{x^2-x}$ ?
If $f(x) = \cos (\log x)$, then $f(x)f(y) - \frac{1}{2}[f(x/y) + f(xy)] = $