Square Root Calculator

Square root of x:

square root = √x

Cube root calculator

The cube root of x is given by the formula:

cube root = 3x

3

nth root calculator

The nth root of x is given by the formula:

nth root = nx


Square roots table

x x
0 0
0.25 0.5
0.5 0.70710678
1 1
2 1.14121356
3 1.73205081
4 2
5 2.23606798
6 2.44948974
7 2.64575131
8 2.82842712
9 3


See also

MATH CALCULATORS
CONTACT