Question

square root of 2 to 10 by division method​

Answer 1

Answer:

The square root or root of a number “n” is a number that returns the value equal to “n” when multiplied by itself. For example, the value of the square root of 4 is ±2. Because 2 x 2 = 4. Finding the square root of a number is the inverse process of squaring the number. When we multiply the number to itself, we get the square of a number. Finding the square root of the perfect square number is easier than the non-perfect square numbers.

Examples for perfect square numbers:

4 = square of a number 2 = 2 x 2

9 = square of a number 3 = 3 x 3

16 = square of a number 4 = 4 x 4

25 = square of a number 5 = 5 x 5