Question 15
Binary OperationsA binary operation * is defined on the set of integers by p * q = √(pq). Evaluate 4 * (8 * 32)
- A.3
- B.4
- C.8
- D.16
Show the answer and explanation
Answer: C (8)
Explanation
8 * 32 = √256 = 16, then 4 * 16 = √64 = 8.
A binary operation * is defined on the set of integers by p * q = √(pq). Evaluate 4 * (8 * 32)
Answer: C (8)
8 * 32 = √256 = 16, then 4 * 16 = √64 = 8.