If a × b = 0, then:

Type: MCQ • Marks: 1

If a × b = 0, then:

A. Both a and b must be non-zero

B. b must be negative

C. a must be negative

D. At least one of a or b must be 0

Explanation

Zero product property states that if a × b = 0, then a = 0 or b = 0 or both.

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Class 7th Ganita Prakash 2

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