Question
Download Solution PDFWhat is the least number to be added to 6598 to form a perfect square?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFGiven:
Number = 6598
Formula used:
The next perfect square = Next integer of √N2
Additional number to make it a perfect square = (Next perfect square - N)
Calculations:
⇒ √6598 ≈ 81.2
⇒ Next integer = 82
⇒ Next perfect square = 822 = 6724
⇒ Additional number = 6724 - 6598
⇒ Additional number = 126
∴ The correct answer is option (3).
Last updated on Jun 21, 2023
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