SOLUTION: i need help with this problem:
2x^2+7x+5 divided by the square root of 4x^2+20x+25?
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Question 299930: i need help with this problem:
2x^2+7x+5 divided by the square root of 4x^2+20x+25?
Answer by ankor@dixie-net.com(22740) (Show Source): You can put this solution on YOUR website!
2x^2+7x+5 divided by the square root of 4x^2+20x+25?
:
You should recognize the expression inside the square root as perfect square
this makes it pretty eas
therefore we have:
Factor the numerator, cancel the denominator and you have:
= s + 1
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