Show that if x is a real number and n is an integer, then a) x <
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a) x < n if and only if x< n.
b) n < x if and only if n < x.
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a One direction the only if part is obvious If x n then since lx...View the full answer
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Related Book For
Discrete Mathematics and Its Applications
ISBN: 978-0073383095
7th edition
Authors: Kenneth H. Rosen
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