2/x-3 - 12/x^2-9 simplify
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Step-by-step explanation:
2/ x-3 - 12 / x^2 -9
= 2/x-3 - 12/ (x-3)(x+3)
= 2/ x-3 [ 1- 6/ (x+3)]
= 2/ x-3 [ x+3-6/x+3 ]
= 2/x-3 ( x-3 / x+3)
HENCE SIMPLIFIED.
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