Math, asked by DiyaTony, 8 months ago

What will be the unit digit of square of 799

Answers

Answered by anjali59196

4

Answer:

799 - Unit digit of square of 799 will be 1.

Step-by-step explanation:

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Answered by GigaQuake07

7

Answer:

1

Step-by-step explanation:

Because 9 squared is 81 which ends with 1

Hence we can say that all numbers ending with 9 have 1 at the end of their squares

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