Question Detail
Question
9 mod 2^2 = _________.
Correct Answer
Option B is the correct answer.
Detailed Explanation
First, calculate the exponent: 2^2 = 4. Then, perform the modulus: 9 MOD 4. 9 divided by 4 is 2 with a remainder of 1. So, 9 MOD 4 = 1.
Hint
Follow the order of operations: exponent before MOD.