Correct answer: BC.   4 x x 5 1   4 1 x 5 x    r 4 r 1 25 5 25 20          Similarly, r 4 r 1 5         

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AITS & Test SerieshardMCQ MULTIPLE

Question

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Answer: BC

💡 Solution & Explanation

  4 x x 5 1   4 1 x 5 x    r 4 r 1 25 5 25 20          Similarly, r 4 r 1 5         

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