Question

What are the possible units digits of the square roots of the following numbers? Which of these have even
square roots?
(a) 9,604
(b) 99.225 (c) 1,06,276 (d) 1,76,400​

Answer 1

Answer:

(a). 2, 8

(b). 5

(c). 4, 6

(d). 0

• 9604, 106276 and 176400 have even square roots.

Answer 2

Answer:

a 2 and 8

b 5

c 4 and 6

d 0

hope it's help you