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Find constants A and B such that

 

(x+7)/(x^2 - x - 2) = [A/(x-2)]+[B/(x+1)]


for all x such that x ≠ -1 and x ≠ 2. Give your answer as the ordered pair (A, B).

 Dec 26, 2019
 #1
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Attn:  grmolives,

 

Here is the last time that you asked this question.

 

https://web2.0calc.com/questions/help-with-algebra_2

 

You are expected to interact with the original answerer, on the original thread.

Please do not just ignore the answer you are given and repost.

That is rude.

 

Any new answer should go on the ORIGINAL post.  Thank you.

 Dec 26, 2019
 #2
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By partial fractions, (A,B) = (4,-1).

 Dec 26, 2019

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