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Mathematics, 26.06.2019 00:00 jahootey2798

Find the coefficient of x^2 for the expansion of (2×+6)^6 a 2500 b 37500 c 400 d 6000

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Find the coefficient of x^2 for the expansion of (2×+6)^6 a 2500 b 37500 c 400 d 6000...
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