Prove that if c is a natural number then for all a and b we have : gcd(ac, bc) = c gcd(a, b)
Prove that if c is a natural number then for all a and b we have : gcd(ac, bc) = c gcd(a, b)
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter8: Sequences, Series, And Probability
Section8.5: Mathematical Induction
Problem 33E: Prove by induction that if r is a real number where r1, then 1+r+r2++rn=1-rn+11-r
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Prove that if c is a natural number then for all a and b we have : gcd(ac, bc) = c gcd(a, b)
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