Math, asked by akankshaguptaji8, 10 months ago

if units digit of a square number is 1 then units digit of its square root is also 1

Answers

Answered by mamtag1802

0

Answer:

If a perfect square ends with a 1, then the unit's digit of its square root has to be either 1 or 9.

Plz mark as brain list.

Answered by mamtakanth8

0

Answer:

9 is right answer hope it's help you

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