SOLUTION: (8x^3-12x^2+6x-9)/(16x^4-9) the answer is given in the book but I don't understand the process of solving it. The answer is: (2x-3)/(4x^2 -3). If anyone can explain this to me I'd

SOLUTION: (8x^3-12x^2+6x-9)/(16x^4-9) the answer is given in the book but I don't understand the process of solving it. The answer is: (2x-3)/(4x^2 -3). If anyone can explain this to me I'd

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Question 628495: (8x^3-12x^2+6x-9)/(16x^4-9) the answer is given in the book but I don't understand the process of solving it. The answer is: (2x-3)/(4x^2 -3). If anyone can explain this to me I'd greatly appriciate it.
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
(8x^3-12x^2+6x-9)/(16x^4-9)
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Factor:
[(4x^2+3)(2x-3)]/[(4x^2-3)(4x^2+3)]
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= (2x-3)/(4x^2-3)
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Cheers,
Stan H.
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