SOLUTION: How can I decompose 2x + 3 / (x+2)^2 in partial fraction? Please help!

Question 666636: How can I decompose 2x + 3 / (x+2)^2 in partial fraction? Please help!
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
How can I decompose 2x + 3 / (x+2)^2 in partial fraction?
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(2x + 3)/(x+2)^2 =A/(x+2) + B/(x+2)^2
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A/(x+2) + B/(x+2)^2 = (A(x+2) + B)/(DEN)
= (Ax + 2A+B)/DEN
A = 2
2A + B = 3
B = -1
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