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Math.sqrt(number) function is used to find the square root of a number.. try it

Q: Which math function is used to find the square root of a number using java?

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Alt+251 -- To show the symbol you need to hold alt and press 251 on the numpad. Just in case you are meaning to find the square root of a number then you only need the function SQRT(~number~). Also, it looks kind of like a check mark. So, as an alternative, you can also write square root as "^(1/2)" or "^0.5" or just "^.5"

5 or -6.

An irrational number is a number that never ends. An example of an irrational square root would be the square root of 11.

There are 9 square feet to one square yard, so divide the number of square feet by 9 to find the number of square yards.

Square them both, find a non-square integer between those two results, and then take the square root of that number. In other words, find a non-square integer between 25 and 49, and since there is only one square number between them, 36, that should be easy; let's pick 42, and then take the square root of it. Ta da! âˆš42 is an irrational number between 5 and 7, its first 30 digits being 6.48074069840786023096596743608.

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It depends on the calculator - some have the sqrt function, with others you need to use the exponent.

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.

try to find what number times the same numbers equals the number that you have.

If your calculator has an exponentiation function, simply raise the number to the power of .5 Remember this trick: the nth root of X = X ^ (1/n)

D. enter the number; press the square root key

The same way you find the square of any other number. Either use the "square" function on your calculator - it should like something like x2 - or multiply the number with itself (in this case, 0.6 x 0.6).

It will find a number - if the number is not a formula. For example - if you search for the number 30 it will find it - BUT - if the product in a cell is the result of a formula it will disregard it.

The square root of 64.36 is an irrational number. Consequently you cannot find the root using a factor tree.

/*Java program to find out square root of a given number * without using any Built-In Functions */ public class SquareRootDemo2 { public static void main(String[] args) { //Number for which square root is to be found double number = -12; //This method finds out the square root findSquareRoot(number); } /*This method finds out the square root without using any built-in functions and displays it */ public static void findSquareRoot(double number) { boolean isPositiveNumber = true; double g1; //if the number given is a 0 if(number==0) { System.out.println("Square root of "+number+" = "+0); } //If the number given is a -ve number else if(number<0) { number=-number; isPositiveNumber = false; } //Proceeding to find out square root of the number double squareRoot = number/2; do { g1=squareRoot; squareRoot = (g1 + (number/g1))/2; } while((g1-squareRoot)!=0); //Displays square root in the case of a positive number if(isPositiveNumber) { System.out.println("Square roots of "+number+" are "); System.out.println("+"+squareRoot); System.out.println("-"+squareRoot); } //Displays square root in the case of a -ve number else { System.out.println("Square roots of -"+number+" are "); System.out.println("+"+squareRoot+" i"); System.out.println("-"+squareRoot+" i"); } } }

Halv that given number,Make a square that has that half number as the length of a side.Stretch the string across the diagonal of the square from corner to corner.The length of the string is the square root of the given number

using basic math principles, you can't find the square root of a negative number because in order for a number to be a square root, you have to multiply it by itself to get your radical. since a negative times a negative and a positive times a positive are both positive, it is impossible to find the square root of a negative number

The number of function is Geometry