MyWikiBiz, Author Your Legacy — Tuesday November 04, 2025
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		,  18:50, 19 November 2008
	
 
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|   | : Each point in <math>X\!</math> may be described by means of a ''singular proposition'', that is, a proposition that describes it uniquely.  This form of representation leads to the following enumeration of points:  |   | : Each point in <math>X\!</math> may be described by means of a ''singular proposition'', that is, a proposition that describes it uniquely.  This form of representation leads to the following enumeration of points:  | 
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| − | :: <math>X = \{ (x)(y), (x) y, x (y), x y \} \cong \mathbb{B}^2.</math>  | + | :: <math>X = \{ (\!|x|\!)(\!|y|\!), (\!|x|\!) y, x (\!|y|\!), x y \} \cong \mathbb{B}^2.</math>  | 
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|   | : Each point in <math>X\!</math> may also be described by means of its ''coordinates'', that is, by the ordered pair of values in <math>\mathbb{B}</math> that the coordinate propositions <math>x\!</math> and <math>y\!</math> take on that point.  This form of representation leads to the following enumeration of points:  |   | : Each point in <math>X\!</math> may also be described by means of its ''coordinates'', that is, by the ordered pair of values in <math>\mathbb{B}</math> that the coordinate propositions <math>x\!</math> and <math>y\!</math> take on that point.  This form of representation leads to the following enumeration of points:  |