square of zero

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What is the square of 0? - Quora
The square of zero is going to be zero because when you are squaring a number it is just multiplying the number with itself. For eg - 2²= 2*2 =which is 4 So when ...
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I found an answer from www.quora.com
What is zero squared? What is the square root of zero? - Quora
First understand what is square.Square of any number means multiplying the same number twice for example 2's square is 2×2=4.Now moving to the point ...
For more information, see What is zero squared? What is the square root of zero? - Quora
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abstract algebra - What does the square-zero ideal means ...
It was said here that the example written by user2035 works by taking some kind of square-zero ideal. How do one defines a square-zero ideal of a ring? Is it just ...
For more information, see abstract algebra - What does the square-zero ideal means ...
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linear algebra - A symmetric matrix whose square is zero ...
Apr 11, 2013 ... A symmetric square matrix is diagonalizable hence ... to another answer here, there exist complex symmetric matrices whose squares are zero.
For more information, see linear algebra - A symmetric matrix whose square is zero ...
I found an answer from mathoverflow.com
ag.algebraic geometry - Modules and Square Zero Extensions ...
If X is a scheme and M is a quasi-coherent sheaf on X then we can form a sheaf of rings A := O X ⊕ M , on which multiplication of sections is given just by the ...
For more information, see ag.algebraic geometry - Modules and Square Zero Extensions ...
I found an answer from en.wikipedia.org
Square (algebra) - Wikipedia
In mathematics, a square is the result of multiplying a number by itself. The verb " to square" is ... Hence, zero is the (global) minimum of the square function.
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I found an answer from en.wikipedia.org
Zero degrees of freedom - Wikipedia
In statistics, the non-central chi-squared distribution with zero degrees of freedom can be used in testing the null hypothesis that a sample is from a uniform ...
For more information, see Zero degrees of freedom - Wikipedia
SQUARE: Multiplying a number by itself.
EXAMPLE: 2 * 2 = 2^2 = 4
100 * 100 = 100^2 = 10000
Answer:
0 * 0 = 0^2 = 0