Jee Main
Binomial Theorem
JEE Main 2023 (Online) 24th January Morning Shift
MCQ+4 / -12023
The value of \(\sum\limits_{r = 0}^{22} {{}^{22}{C_r}{}^{23}{C_r}}\) is
Jee Main
JEE Main 2023 (Online) 24th January Morning Shift
The value of \(\sum\limits_{r = 0}^{22} {{}^{22}{C_r}{}^{23}{C_r}}\) is