SOLUTION: i am trying to reverse this equation back out. Expand it, if you know what i mean. Expand (2x-3)^5 . i know its something simple but i just cant get it.
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Question 84800: i am trying to reverse this equation back out. Expand it, if you know what i mean. Expand (2x-3)^5 . i know its something simple but i just cant get it.
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
Using the general binomial we can use binomial expansion to get
Now substitute and
Now simplify
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