Question
The coefficient of $x^{49}$ in the product $(x-1)(x-3) \ldots$ $(x-99)$ is(A) $-99^{2}$(B) 1(C) $-2500$(D) None of these
Step 1
Step 1: The product $(x-1)(x-3) \ldots (x-99)$ has 50 terms. Show more…
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