B be a real number such that B+ is an integer. Show that Br + is an integer all natural numbers n.
B be a real number such that B+ is an integer. Show that Br + is an integer all natural numbers n.
Elements Of Modern Algebra
8th Edition
ISBN:9781285463230
Author:Gilbert, Linda, Jimmie
Publisher:Gilbert, Linda, Jimmie
Chapter2: The Integers
Section2.3: Divisibility
Problem 27E: Let a be an integer. Prove that 3|a(a+1)(a+2). (Hint: Consider three cases.)
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