The smallest number that must be subtracted from 90 to make it a perfect square number

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The smallest number that must be subtracted from 90 to make it a perfect square number

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Arya 6 days 2021-11-22T00:36:22+00:00 1 Answer 0 views 0

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    2021-11-22T00:37:28+00:00

    Answer:

    the answer is 9……….

    Step-by-step explanation:

    90-9=81 =(9) ^2

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