If X={8(to the power n)-7n-1 : n (belong to) N} and Y={49(n-1) : n(belong to) N} then prove that X c Y. Please answer this question without using binomial expression.

Asked by Deepak Singh | 10th Apr, 2014, 07:48: PM

Expert Answer:

Dear Deepak

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The above question can be solved with the help of binomial expression only. Please check the question.

We are giving the solution of the question using binomial expansion only.
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Answered by  | 11th Apr, 2014, 10:36: AM

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