How do I calculate cube root and square root of a number?
Category: java.math, viewed: 4K time(s).
To calculate the cube root and the square root of a double value we can use the Math.cbrt(double a) and Math.sqrt(double a) static method call.
package org.kodejava.example.math;
public class CubeSquareRootExample {
public static void main(String[] args) {
double cube = 125.0d;
double square = 100.0d;
//
// Get the cube root of double value
//
double cbrt = Math.cbrt(cube);
System.out.println("Cube root of " + cube + " is " + cbrt);
//
// Get the square root of double value
//
double sqrt = Math.sqrt(square);
System.out.println("Square root of " + square + " is " + sqrt);
}
}
This snippet will print the following output:
Cube root of 125.0 is 5.0
Square root of 100.0 is 10.0