What least number must be added to 526 to make it a perfect square? (a – InterviewSolution

1.	What least number must be added to 526 to make it a perfect square? (a) 3 (b) 2 (c) 1 (d) 6
Answer» What least number must be added to $526$ to make it a perfect square? (a) $3$ (b) $2$ (c) $1$ (d) $6$

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