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identity (EN)
nom

nom “identity”

singular identity, plural identities o invariable
  1. identitat
    After moving to a new country, she struggled to maintain her cultural identity.
  2. identitat (condició de ser el mateix)
    The identity of these two samples required laboratory testing.
  3. identitat (persona o façana presentada)
    He assumed a false identity to escape from the police.
  4. identitat (equació)
    In trigonometry, sin^2(x) + cos^2(x) = 1 is a fundamental identity.
  5. funció identitat
    The identity function in programming simply returns the value that was passed as an argument.
  6. element neutre (en una operació específica)
    In matrix multiplication, the identity matrix leaves other matrices unchanged when it is used as a multiplier.