MCQOPTIONS
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MCQOPTIONS
| 1. |
What is the GCD of a and b? |
| A. | a + b |
| B. | gcd (a-b, b) if a>b |
| C. | gcd (a+b, a-b) |
| D. | a – b |
| Answer» C. gcd (a+b, a-b) | |