Question

what will be the unit digit of square of the following numbers 42 and 36​

Answer 1

Answer:Unit digit of 42 would be 4 and the unit digit of 36 will be 6

Step-by-step explanation:

DONE!

Answer 2

Answer:

*The unit digit of squareof the following numbers are:-

1) 4

2) 6

Step-by-step explanation:

first you multiply the same number for example

42*42=1764

And you will find the unit digit of these questions

For example

36*36=1236