SOLUTION: Find the coefficient of {{{ x^6}}} in the expansion of {{{(4x-3)}}}^10
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-> SOLUTION: Find the coefficient of {{{ x^6}}} in the expansion of {{{(4x-3)}}}^10
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Question 440373
:
Find the coefficient of
in the expansion of
^10
Answer by
stanbon(75887)
(
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Find the coefficient of x^6 in the expansion of (4x-3)^10
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Term: 10C6(4x)^6*(-3)^4
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Expanded: 210*4096*81*x^6
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= 69,672,960 x^6
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Cheers,
Stan H.