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Usually via an iterative solution that calculates the square of a value and correcting it until a close enough answer is found. This is called successive approximation.
Another method that might be used and gives an exact answer if carried out far enough is similar to long division in operation (but I don't think any calculators actually use this).
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How do you find the square root of 225?
The same way you find the square root of any number. The fastest way would be to type 225, followed by the square root key, in a calculator.
How do you find 4 root 70?
Use a calculator. Most will allow you to find 70(1/4) Or find the square root of the square root of 70.
Find the square root of the atomic number for manganese?
Taking the square root of an atomic number is not particularly useful. Anyway, you can look up the atomic number in a periodic table or some other reference material (searching Wikipedia for "manganese" should work well), and then use a calculator to take the square root.
How do find the square root of a number?
Use a calculator. Schools no longer teach the by-hand method of determining square roots (that's differential calculus, don't worry about it).
What is the square root of 4086248736408 and is it rational?
Here is a website with a method for determining the square root of any number: http://www.jimloy.com/arith/sqrt.htm Using a calculator, the closest square root of 4086248736408 to 8 significant digits is 2021447.2. You need to use the method referenced in the URL to find the answer to additional significant digits. If the answer can be divided by any whole number and the result is a whole number, then the square root is a rational number.
How to find square root of a number?
Press the square root button on your calculator.
How do you find square root with a calculator?
Type in the number that you want to square root, then hit the √ button.
How to find the square root of an number using a scientific calculator but my scientific calculator DOES not have that radical sign?
To find the square root on a calculator without a radical symbol, you can use the power function. Simply raise the number to the power of 0.5 to find the square root. For example, to find the square root of 16, you can input 16^0.5 into your calculator to get the result.
How do you find the two square roots in a number?
Use a calculator (if you need) to find the principal square root. The second square root is the negative of the number.
How do you find square root on a calculator?
Oh, dude, it's like super easy. You just press the square root button on your calculator, type in the number you want the square root of, and voila! The calculator does the math for you. It's like magic, but with numbers.
How do you find sq root?
you buy a calculator and put the square root sign and the number you want to square root.
How do you find the square root of a given number?
use a calculator
How do you find square root on calculator with out using the square root sign?
Assuming the calculator can do exponents, take the number and raise it to the power of 1/2.
How do you find the base of a square in math?
To find the square root of a number you would use the square root symbol on the calculator, √, then enter the number. Ex.: √25=5.
When using a calculator to find the square root of a number which what is the correct sequence of steps?
D. enter the number; press the square root key
How do you find the square root of 225?
The same way you find the square root of any number. The fastest way would be to type 225, followed by the square root key, in a calculator.
What type of numbers can be used to find the square root in a calculator?
If your number is X then to find the square root of the number ( sqrt(X) ) you can take the number to the power of a half ( X ^ 0.5 ) . If your calculator has no x^y button and cannot do powers, it cannot be used to find the square root other than through estimation.
