314 "What is the square root of?"

The number i has two square roots (just like positive numbers do). They are √ 2 2 + √ 2 2 i and − √ 2 2 − √ 2 2 i. Step 1: Enter the radical expression below for which you want to calculate the square root. The square root calculator finds the square root of the given ... Nov 26, 2003 ... ... square matrix. Does anyone know how > to compute the > inverse square root of a matrix in Stata? I cannot seem to > find any info on > this ... Review square roots, and try some practice problems. Square roots The square root of a number is the factor that we can multiply by itself to get that number. We have computed at least 10 million digits of the square root of two and several digits of the number e and the square roots of other integers as well. These ... The square root of -1 is not a real number. It is however useful to have a "number" which is the square root of -1 so mathematicians have defined a "number" ... Nov 30, 2012 ... It shows up in the gamma function (a way of extending the factorial to nearly all arguments): gamma(1/2) = sqrt(pi). It also turns up in the normal ... The sqrt() method returns the square root of a number. Syntax: public static double sqrt(double number) Feb 3, 2016 ... It seems to me 0 is a real number, and 0*0=0, so the square root of 0 ought to be 0, so the square root of 0 ought to be a real number. A page to compute square roots. Enter a value to find the square root of. Then click OK. The square number of the number entered is.