Q. Find the value of ? Mark:
2 × 3 = 49, 5 × 6 = 2536, 1 × 9 = 181, 4 × 7 = ?
2 × 3 = 49, 5 × 6 = 2536, 1 × 9 = 181, 4 × 7 = ?
β
Correct Answer: (B)
1649
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