SOLUTION: I am having trouble understanding how to solve this question. Please help me. Find the fifth term of the binomial expansion of (4x-3y)^7 Thank you kindly

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Question 986566: I am having trouble understanding how to solve this question. Please help me.
Find the fifth term of the binomial expansion of (4x-3y)^7
Thank you kindly

Found 2 solutions by josgarithmetic, MathTherapy:
Answer by josgarithmetic(39620)   (Show Source): You can put this solution on YOUR website!

Simplify this. The term was built simply following the formula.

Answer by MathTherapy(10552)   (Show Source): You can put this solution on YOUR website!
I am having trouble understanding how to solve this question. Please help me.
Find the fifth term of the binomial expansion of (4x-3y)^7
Thank you kindly
For this problem, the formula to determine a specific term in a Bernoulli/Binomial expansion should be used. It states:
, where r = term number. Since you're seeking the
5th term, becomes:
5th term of
Performing the calculations, you should get the 5th term as:
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