Chemistry, asked by Ajaythakur258147, 10 months ago

what is sigma??????¿???

Answers

Answered by say2shaynapacilx

Answer:

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Explanation:

the eighteenth letter of the Greek alphabet ( Σ, σ ), transliterated as ‘s’.

Answered by sharon1432

Sigma is the eighteenth letter of the Greek alphabet. In the system of Greek numerals, it has a value of 200. In general mathematics, uppercase ∑ is used as an operator for summation. When used at the end of a letter-case word, the final form is used.

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