Question 1050295
Find the term independent of x in the expansion of (1+x^6)(x^-2-3x)^9 where (x^-2-3x)^9 = 10206x^-6 
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(1+x^6)(10206x^-6) = 10206x^-6 + 10206
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Ans: 10206
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Cheers,
Stan H.
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