If 101 and 201 are both decreased by 1, their product will increase by 301. Reason: (a – 1)(b – 1) = ab – a – b + 1

Type: MCQ • Marks: 1

A. A false, R true

B. A true, R false

C. Both true, R doesn't explain A

D. Both true, R explains A

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Class 8th Ganita Prakash Part 1

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