Prove that if a and b are both even, then gcd(a, b)=gcd(a/2, b/2) [NT-Ch.2-S2.4] - Part 17
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- Опубликовано: 26 авг 2024
- This vidoe proves that if a and b are both even integers but not zero at the same time, then gcd(a, b)=gcd(a/2, b/2). #maths #gcd #numbertheory #integers #mathematics #numbers
Note that
NT stands for Number Theory,
Ch.2 stands for Chapter 2 Divisibility,
S2.4 denotes Section 2.4 Greatest Common Divisor