Question

The unit digit of the square of 12398 is a. 4 b. 2 c. 1 d. 6​

Answer 1

The unit digit of the square of 12398

Answer:

c. 1

Answer 2

Answer:

4

Step-by-step explanation:

The unit digit of the square of 12398 is 4

because the last digit is 8 and the square of eight is 64 so, the unit digit of the square of 12398 is 4

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