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प्रश्न
Find the square of the following number:
127
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उत्तर
We will use visual method as it is the most efficient method to solve this problem.
We have:
127 = 120 + 7
Hence, let us draw a square having side 127 units. Let us split it into 120 units and 7 units.
Hence, the square of 127 is 16129.
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