SOLUTION: find all real solutions of the equation : x^2/(x+20)=1

SOLUTION: find all real solutions of the equation : x^2/(x+20)=1

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Question 469756: find all real solutions of the equation : x^2/(x+20)=1
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
find all real solutions of the equation :
x^2/(x+20)=1
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x^2 = x+20
----
x^2-x-20 = 0
Factor:
(x-5)(x+4) = 0
---
x = 5 or x = -4
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Cheers,
Stan H.
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