Question:
Which one of the following is wrong?
Which one of the following is wrong?
Updated On: Mar 12, 2025
- The set Z of integers forms a group with respect to the usual addition of integers.
- Let G be the set {1, -1}. Then it forms a group under multiplication
- Set of all non-zero complex numbers forms a group under multiplication.
- The set Q of rational numbers forms a group with respect to the usual multiplication of rational numbers.
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The Correct Option is D
Solution and Explanation
The correct answer is(D): The set Q of rational numbers forms a group with respect to the usual multiplication of rational numbers.
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