what will be the unit digit of the square root of a number if it's unit digit is 2
Answers
Answered by
0
Answer:
it is not a perfect square
Step-by-step explanation:
as we know that the numbers ending with 2,3,7,8 are not perfect square. so the square root ending with 2 is not a perfect square..
Answered by
0
because A number ending is 2,3,7,8 or odd number of 0 is never a perfect square .So your 2 is not perfect square because unit digit 2.
Similar questions