
Find the square root of a matrix - Mathematics Stack Exchange
Aug 24, 2011 · Find the square root of a matrix Ask Question Asked 14 years, 3 months ago Modified 7 years, 2 months ago
What is $\sqrt {i}$? - Mathematics Stack Exchange
May 12, 2015 · The square root of i is (1 + i)/sqrt (2). [Try it out my multiplying it by itself.] It has no special notation beyond other complex numbers; in my discipline, at least, it comes up about …
radicals - How do I get the square root of a complex number ...
Jun 9, 2011 · 82 The square root is not a well defined function on complex numbers. Because of the fundamental theorem of algebra, you will always have two different square roots for a …
geometry - Compass-and-straightedge construction of the square …
The ability to construct a straight line in any direction from any starting point with the "unit length", or the length whose square root of its magnitude yields its own magnitude. Is there a way to …
What is a fast algorithm for finding the integer square root?
What is a fast algorithm for computing integer square roots on machines that doesn't support floating-point arithmetic? I'm looking for a fast algorithm for computing the integer square root …
Find the Square Root - Mathematics Stack Exchange
So, modulo 11, we are looking to find a number that, when squared, is equivalent to 3. If we find one, we know that there will be another. So we check the numbers: $1^2 \equiv 1$, $2^2 …
Fastest Square Root Algorithm - Mathematics Stack Exchange
(edit, 9 years later... hello smart contract developers, I know that's why you're here lol) What is the fastest algorithm for finding the square root of a number? I created one that can find the sq...
Square root inside a square root - Mathematics Stack Exchange
Jun 24, 2014 · Square root inside a square root Ask Question Asked 11 years, 5 months ago Modified 4 years, 11 months ago
How to Find the Square Root of Numbers That Aren't Square …
Instead of trying to find the square root of square numbers, I try to find the square root of numbers that aren't square numbers like 12 and 35, but it seems hard to do it with pencil and paper, so I …
Find the square root of a 3x3 matrix - Mathematics Stack Exchange
Nov 27, 2022 · First, find the eigen values, say $\lambda_1$, $\lambda_2$, $\lambda_3$. Since the characteristic polynomial is of degree $3$, we can find the roots numerically, using either …