Math, asked by itzaman2008, 3 months ago

What will be the unit digit of the squares of the 729

Answers

Answered by dhanyagowda2010

1

Answer:

the unit digit is 9 so the square of 9 gives 81 , so the square of 729 will give u 1 as the unit digit.

Answered by ommeher4

1

Answer:

7

Step-by-step explanation:

because

27 square is 72

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