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(x^(2)+x-1)/(x^(2)-1) तथा (x+1)/(x^(3)+2...

`(x^(2)+x-1)/(x^(2)-1)` तथा `(x+1)/(x^(3)+2)` का योग ज्ञात कीजिए।

लिखित उत्तर

Verified by Experts

The correct Answer is:
`=(x^(5)+x^(4)+3x^(2)+x-3)/((x^(2)-1)(x^(3)+2))`.
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