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Ankit dada it is nice but as how it is done is not understood by me
ok. look at the main question here 7x^3+8x-1/x^3-8/xhere we take common 7 from 7x^3-1/x^3 and 8 from 8x-8/xand now we need two value X^3-1/x^3 and x-1/x and we find it at above part. just put those value and got the answer.
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Ankit dada it is nice but as how it is done is not understood by me
ReplyDeleteok. look at the main question here 7x^3+8x-1/x^3-8/x
ReplyDeletehere we take common 7 from 7x^3-1/x^3 and 8 from 8x-8/x
and now we need two value X^3-1/x^3 and x-1/x and we find it at above part. just put those value and got the answer.