Math, asked by dsgsdgdff, 2 months ago

Which of the following cannot be the unit digit of a perfect square number?
a)6
b)1
c)9
d)8

Answers

Answered by vaibhavii47

3

Answer:

Option D

Step-by-step explanation:

According to the property of a perfect square a number ends unit digits in 2, 3, 7 and 8.

Answered by officialjoker630

2

Answer:

8 cannot be the unit digit of a perfect square number.

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