dual number

Noun

 * 1)  A grammatical number denoting a quantity of exactly two.
 * 2)  An element of an algebra (the algebra of dual numbers) which includes the real numbers and an element &epsilon; which satisfies &epsilon; ≠ 0 and &epsilon;&sup2; = 0.
 * 1)  An element of an algebra (the algebra of dual numbers) which includes the real numbers and an element &epsilon; which satisfies &epsilon; ≠ 0 and &epsilon;&sup2; = 0.
 * 1)  An element of an algebra (the algebra of dual numbers) which includes the real numbers and an element &epsilon; which satisfies &epsilon; ≠ 0 and &epsilon;&sup2; = 0.
 * 1)  An element of an algebra (the algebra of dual numbers) which includes the real numbers and an element &epsilon; which satisfies &epsilon; ≠ 0 and &epsilon;&sup2; = 0.
 * 1)  An element of an algebra (the algebra of dual numbers) which includes the real numbers and an element &epsilon; which satisfies &epsilon; ≠ 0 and &epsilon;&sup2; = 0.
 * 1)  An element of an algebra (the algebra of dual numbers) which includes the real numbers and an element &epsilon; which satisfies &epsilon; ≠ 0 and &epsilon;&sup2; = 0.

Translations

 * Polish: liczba dualna


 * Welsh: