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суббота, 16 ноября 2013 г.

Simplifying Algebraic Fractions, 7

Category: Algebra

"Published in Suisun City, California, USA"

Simplify


Solution:

Consider the given equation above


The common factor of the numerator is (x - 1)². 1 and x² at the denominator can be interchanged as follows





The denominator is a perfect trinomial square. Therefore, after cross out their Greatest Common Factor (GCF) and simplify into lowest term, the final answer is