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Questions  >>  CBSE XI  >>  Math  >>  Binomial Theorem
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Q)

Find a positive value of m for which the coefficient of $x^2$ in the expansion of $(1+x)^m$ is $6$

$\begin{array}{1 1}(A)\;3\\(B)\;4\\(C)\;5\\(D)\;6\end{array} $

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