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Find the values of 52, 53 and 55 and verify whether 52 × 53 = 55.

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Best answer

52 = 5 × 5 = 25;

53 = 5 × 5 × 5 = 125 and 55 = 5 × 5 × 5 × 5 × 5 = 3125

Now 52 × 53 = 25 × 125 = 3125 = 55

∴ 52 × 53 = 55

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