Math, asked by alif3241, 1 year ago

Find the least number which must be added to 21018 to make it a perfect square

Answers

Answered by Prashant24IITBHU

13

145²=21025

so least number should be added =21018-21025=7

Answered by Anonymous

15

7 should be added to 21018 to make it a perfect square.

It may help you...☺☺

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