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1. |
Two prime numbers A,B(Au003cB) are called twin primes if they differ by 2 (e.g. 11,13,or 41,43....)If A and B are twin primes with Bu003e23, then which of the following numbers would always divide Aand B? |
A. | 12 |
B. | 24 |
C. | 8 |
D. | None of these |
Answer» B. 24 | |