Write as a single fraction and simplify, (8/ x^2 + 2x -3) - (4/ x^2 - 1) Can someone help me with this q please? Thanks
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Originally Posted by Detanon Write as a single fraction and simplify, (8/ x^2 + 2x -3) - (4/ x^2 - 1) Can someone help me with this q please? Thanks 1. Factorize the denominators: 2. The general denominator is (x-1)(x+1)(x+3). 3. Therefore the difference becomes: 4. Expand the numerators and collect like terms. Now cancel:
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