MHT CET 2025 Mathematics question
Not in JEE syllabus
Which of the following statements has the truth value T? A: cube roots of unity are in Geometric progression and their sum is 1 B: 4+7>10 iff 2+8<10 C: such that and such that is an odd number D: is a complex number or
Answer: (D)
Solution
Evaluate each statement. A: the cube roots of unity are in G.P. but their sum is , not , so the conjunction is false. B: is true while is false, so "true iff false" is false. C: (or ) satisfies , and is an odd natural
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