## Enter square root or exponent statement:

Evaluate the following

100

##### Term 1 has a square root, so we evaluate and simplify:

Simplify √100.

If you use a guess and check method, you see that 92 = 81 and 112 = 121.
Since 81 < 100 < 121 the next logical step would be checking 102.

102 = 10 x 10
102 = 100 <--- We match our original number!!!
Therefore, √100 = ±10

The principal root is the positive square root, so we have a principal root of 10

10 = 10

10

#### You have 2 free calculationss remaining

##### How does the Square Roots and Exponents Calculator work?
Free Square Roots and Exponents Calculator - Given a number (n), or a fraction (n/m), and/or an exponent (x), or product of up to 5 radicals, this determines the following:
* The square root of n denoted as √n
* The square root of the fraction n/m denoted as √n/m
* n raised to the xth power denoted as nx (Write without exponents)
* n raised to the xth power raised to the yth power denoted as (nx)y (Write without exponents)
* Product of up to 5 square roots: √abcde
* Write a numeric expression such as 8x8x8x8x8 in exponential form
This calculator has 1 input.

### What 3 formulas are used for the Square Roots and Exponents Calculator?

√n2 = ±n

For more math formulas, check out our Formula Dossier

### What 5 concepts are covered in the Square Roots and Exponents Calculator?

exponent
The power to raise a number
fraction
how many parts of a certain size exist
a/b where a is the numerator and b is the denominator
power
how many times to use the number in a multiplication
square root
a factor of a number that, when multiplied by itself, gives the original number
√x
square roots and exponents