SOLUTION: Use the binomial theorum to find the fifth term in the expansion (2x+3y)^5. Thank You
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-> SOLUTION: Use the binomial theorum to find the fifth term in the expansion (2x+3y)^5. Thank You
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Question 41799
:
Use the binomial theorum to find the fifth term in the expansion (2x+3y)^5.
Thank You
Answer by
fractalier(6550)
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Well, that term would be
(5C4)(2x)(3y)^4 =
5(2x)(81y^4) =
810xy^4