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words and maths...hm Well if you mean letters in math then they are pro numerals, which are used in algebra to represent numbers. Words in maths may represent numbers also, otherwise i am unsure
three dots represents the therefore symbol
Variables. If you're talking about math.....
A period could represent a decimal point.
The greek letter closest to representing the latin letter e is epsilon (ɛ). In math's, epsilon is mainly used to represent very small positive numbers (e.g. when working with proofs), and used as the Levi-Civita symbol (a.k.a. the permutation symbol, used in tensor calculus, sometimes uses upper epsilon E, instead of lower epsilon ɛ). It is also often used in statistics and numerical analysis to represent errors.
'Epsilon' is the fifth letter in the Greek alphabet. When used as a symbol to represent math and science things, its value completely depends on the definition you give it. For example, if you were to define epsilon as the wavelength of blue light in feet, then its value would be 0.0000013123 (rounded), whereas if you define epsilon as the average distance between the Earth and sun in Astronomical Units, then its value is precisely 1.0000 . It all depends on your definition of epsilon.
By itself, nothing: it all depends on the context. epsilon is a letter of the Greek alphabet which is used in calculus to represent a very small number.
The aftermath
In math, a value that represents a constant relationship is given a Greek letter to represent it. Examples are epsilon and sigma functions.The ratio of the circumference to the diameter of a circle is about 3.14159 but can be calculated to an infinite number of places. This was assigned the Greek letter pi (π).
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any number at all
V
There is no star with that name. Many stars have names that start with "Epsilon", followed by the genitive of a constellation, e.g. "Epsilon Cruxis", "Epsilon Geminorum", etc. If its epsilon segin cassiopeia, it is 520L/Y(light years) away from earth.
In the ancient system of Greek numbers it had the value 5. In calculus it is often used to represent very small values.
In physics, epsilon (ε) is commonly used to represent the permittivity of a material, which measures how much electric field can be stored in a material when a voltage is applied. It is a fundamental property of a material that affects its capacitive behavior in the presence of an electric field.
gaea and pandora represent math