SURENDRA K. answered • 10/11/15
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Coefficient of x^7
=12C5*(2^7)*((-1)^5)
=-792*128
Alexis P.
asked • 10/10/15Find the coefficient to the x^7 term in the expansion of (2x - 1)^12.
Find the coefficient to the x^7 term in the expansion of (2x - 1)^12.
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