Ok i need help to calculate the co-efficients of certain terms in the binomial expansion for example:(adsbygoogle = window.adsbygoogle || []).push({});

(3 + (5/X)^2)^10

what is the coefficient of x^8?

I hope that question works sorry if it doesnt i did just make it up then......

if you know of any like it please help!

also, an excerise left me confused as anything the other day - it was integrating mathematical induction and trigonometric relationships.... ill post the questions in about an hour does anyone know how these work the entire K+1 thing throws me off

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# Binomial Theorem and Induction with Trigonometry

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