Question

guys, can anyone tell me how to take out the square root of any number? like square root of 10 etc​

Answer 1

Answer:

Examples.

Finding square roots of of numbers that aren't perfect squares without a calculator.

Example: Calculate the square root of 10 ( ) to 2 decimal places.

Find the two perfect square numbers it lies between.

Divide 10 by 3. ...

Average 3.33 and 3. ( ...

Repeat step 2: 10/3.1667 = 3.1579.

Step-by-step explanation:

I hope this helped!!! :)

Answer 2

Answer:

You can't just take the square root out of a number. Unless the square root is in the denominator of a fraction you can't rationalize a square root. Even then you can't rationalize the square root itself. You would just end up reformatting the fraction so that the square root is in the nominator rather than the denominator.