Question:

Given $n^2 = 123456787654321$, find n.

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When given a square number, find the square root using a calculator or approximation techniques to determine the Correct Answer.
Updated On: Aug 5, 2025
  • 12344321
  • 1235789
  • 11111111
  • 1111111
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The Correct Option is A

Solution and Explanation

By calculating the square root of $123456787654321$, we find n = 12344321.
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