Question

Find the least number which must be added to 6412 to make it a perfect square?

please answer the correctly​

Answer 1

Answer:

the smallest number is 2

Answer 2

Answer:

149

Step-by-step explanation:

the nearest square of 6412 is 6400 which is the square of 80

so we need to find the square of 81 = 6561

so 6561-6412 = 149

so 149 should be added to make it a perfect square

hope it helps :)

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