1
Question
Tick (✓) the correct answer
Which of the following cannot be the unit digit of a perfect square number?
(a) 6
(b) 1
(c) 9
(d) 8
Which of the following cannot be the unit digit of a perfect square number?
(a) 6
(b) 1
(c) 9
(d) 8
Open in App
Solution
(d) 8
According to the property of squares, a perfect square cannot have 2, 3, 7 or 8 as the unit digit.
According to the property of squares, a perfect square cannot have 2, 3, 7 or 8 as the unit digit.
Suggest Corrections
0
Similar questions
View More
Join BYJU'S Learning Program
Explore more
Join BYJU'S Learning Program
