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2017-08-11
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2017-11-04
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2018-02-16
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2019-01-31
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2017-11-14
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2022-03-08
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2021-05-19
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2021-03-03
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2025-07-07
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What is this symbol ?
This symbol (called Sigma) means “sum up” I love Sigma, it is fun to use, and can do many clever things. So means to sum things up
What is the symbol of Sigma?
Sigma (uppercase, lowercase) is the 18th letter of the Modern Greek alphabet. In Gematria, it has the value of 200. The alternative form of sigma () must be used in word-final position.
What does the sigma symbol mean?
Sigma Notation. This symbol (called Sigma) means “sum up”
What does this symbol mean ?
The symbol means sum. Is the Greek capital sigma symbol. Used commonly in algebraic functions, you may also notice it in Excel — the AutoSum button has a sigma as its icon.
What does Sigma mean in Greek?
Sigma is the 18th letter of the Greek alphabet and is equivalent to our letter 'S'. In mathematics, the upper case sigma is used for the summation notation. The lower case sigma stands for standard deviation.
What does the name Sigma mean?
The name for the eighteenth letter of the Classical and Modern Greek, the nineteenth letter of Old and Ancient. Sigma(Noun) The symbol u03A3, used to indicate summation of a set or series. Sigma(Noun) The symbol u03C3, used to indicate one standard deviation from the mean, particularly in a normal distribution.
What does delta mean in Greek?
delta. Named for the fourth letter of the Greek alphabet (shaped like a triangle), a delta is a triangular area where a major river divides into several smaller parts that usually flow into a larger body of water. The first so-called delta was the Nile Delta, named by the Greek historian Herodotus.
What is the symbol for Sigma?
Sigma (uppercase, lowercase) is the 18th letter of the Modern Greek alphabet. In Gematria, it has the value of 200. The alternative form of sigma () must be used in word-final position. The Greek letter sigma was derived from the Phoenician letter n, meaning tooth.
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