Question
यदि $^n{C_3} + {\,^n}{C_4} > {\,^{n + 1}}{C_3},$ तब
$\Rightarrow $ $\frac{{{}^{n + 1}{C_4}}}{{{}^{n + 1}{C_3}}} > 1$
$\Rightarrow$ $\frac{{n - 2}}{4} > 1$
$ \Rightarrow n > 6$.
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.