Math, asked by sudhirkumarbsf1, 5 months ago

what will be the unit digit of the square of 71

Answers

Answered by anilnaresh244412

Answer:

1 as when you find any large or small no. square then 1 will it's unit place .

Step-by-step explanation:

like when you multiply 71x71 then answer will be 5041 similarly if you multiply 8161x8161 then the answer will be 66,601,921. Here you can see that finding any number square will it's unit digit one then it's square digit will also be 1.

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what will be the unit digit of the square of 71​

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what will be the unit digit of the square of 71