What will be the units digit of the squares of the following numbers?
(a) 71 (b) 669 (c) 2533 (d) 30,827
(a) 71 (b) 669 (c) 2533 (d) 30,827 A) 1 and 9 B) 4 and 6 C) 4 and 8 D) 6 and 8
What will be the units digit of the squares of the following numbers:
71, 669, 2539, 30821? A. 1 B. 9 C. 3 D. 8