Math, asked by harshsingh69, 1 year ago

Find the least number which must be subtracted from 8157 to obtain the perfect number find the perfect square and its a square root

Answers

Answered by TooFree

11

Find the nearest perfect square:

√8157 = 90.32

90 x 90 = 8100

Find the number needed to subtract:

8157 - 8100 = 57

Square root of the perfect square:

√8100 = 90

Answer: 57 needs to be subtracted from the number to get a perfect square. The root of the perfect square is 90.

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