Question

find the least number that would be subtracted from perfect square 85749​

Answer 1

Step-by-step explanation:

485 is the least number which is subtracted from 85749 that makes a perfect Square.

Answer 2

Answer:

The least number that would be subtracted from 85749​ to make it a perfect square is 485

Explanation:

Given:

The number -  85749

To Find:

The least number that would be subtracted from 85749​ to make it a perfect square

Solution:

Use the number 85749

and subtract the number 485

Equation: $85746-485=85261$

Thus the number that should be subtracted is 485

Verification:

$\sqrt{85264} = 292$

Definition:

Perfect Square:

• A square number, sometimes known as a perfect square, is an integer that is the square of another integer, or the product of another integer and itself.
• Instead of the product nxn, which is often pronounced "n squared," the corresponding exponentiation nx2 is used to represent a number's square.
• The naming of the form is where the term "square number" originates.
• The area of a unit square (1,1) is used to define the unit of area. So, an area of n2 exists in a square with side length n.
• Square numbers are a sort of figurate number because if a square number is represented by n points, those points may be arranged in rows to form a square, each side of which has the same number of points as the square root of n. (other examples being cube numbers and triangular numbers).

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