SOLUTION: find the product and simplify X^2+12x+35 over X^2+14x+45 multiply by X^2+9x over X^2+5x-14

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Question 459823: find the product and simplify
X^2+12x+35 over X^2+14x+45 multiply by X^2+9x over X^2+5x-14

Answer by stanbon(75887)   (Show Source): You can put this solution on YOUR website!
find the product and simplify
X^2+12x+35 over X^2+14x+45 multiply by X^2+9x over X^2+5x-14
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Factor where you can to get:
[(x+7)(x+5)]/[(x+9)(x+5)] * [x(x+9)]/[(x+7)(x-2)]
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= Cancel factors that are common to a numerator and a denominator
such as (x+7),(x+5),(x+9)
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= [1]/[1] * [x]/[(x-2)]
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= x/(x-2)
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Cheers,
Stan H.
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