Gujarati
7.Binomial Theorem
medium

यदि ${(x + y)^n}$ के विस्तार में गुणांकों का योग $1024$ हो, तो विस्तार में सबसे बडे़ गुणांक का मान होगा

A

$356$

B

$252$

C

$210$

D

$120$

Solution

(b) दिया है ${2^n} = 1024,$ $n = 10$
$\therefore $ महत्तम गुणांक = ${}^{10}{C_5} = 252$.

Standard 11
Mathematics

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