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  3. let x, y ? r. prove the following: (a) 0 < 1 (b

Let x, y ? R. Prove the following: (a) 0 < 1 (b) For all n ?...

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Question

Advance Math

Let x, y ? R. Prove the following:

(a) 0 < 1

(b) For all n ? N, if 0 < x < y, then x^n < y^n.

(c) |x · y| = |x| · |y|

Answer & Explanation Solved by verified expert
4.1 Ratings (619 Votes)
SolLet x y Ra To prove 0 1 we first prove thatif a R and a 0 then    See Answer
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