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Q28. In the binomial expansion of (1 − 2x)n, if the coefficient of x is −8, what is the coefficient of x2?

Mathematics — Mathematical Inductions and Binomial Theorem — Question 28 of 95

A. 24
B. 29
C. 48
D. 96

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In the binomial expansion of (1 − 2x)n, if the co... | Mathematics MCQ #28 | Examora | Examora