Question

which symbol is this ψ?

Answer 1

Answer:

Psi is the 23rd letter of the Greek alphabet and has a numeric value of 700. In both Classical and Modern Greek, the letter indicates the combination /ps/. For Greek loanwords in Latin and modern languages with Latin alphabets, psi is usually transliterated as "ps". The letter's origin is uncertain.

Explanation:

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Answer 2

Answer:it is psi

Explanation:hope helps