15 16 17 18 The number of integers between 15 and 100 that end with 4 or 6 is QUESTION 5 2 3 The reminder of 1! + 2!+ 100! under mod 18 is
15 16 17 18 The number of integers between 15 and 100 that end with 4 or 6 is QUESTION 5 2 3 The reminder of 1! + 2!+ 100! under mod 18 is
Elements Of Modern Algebra
8th Edition
ISBN:9781285463230
Author:Gilbert, Linda, Jimmie
Publisher:Gilbert, Linda, Jimmie
Chapter2: The Integers
Section2.5: Congruence Of Integers
Problem 30E: 30. Prove that any positive integer is congruent to its units digit modulo .
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