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Identity (English)

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Definition (keystage 3)

A statement which says that two expressions are always equal, for any values of their variables.

Relations

broader:: (en) Algebraic object
narrower:: (en) Addition of binomial coefficients; (en) arcosh identity; (en) Double delta identity; (en) Hyperbolic identity; (en) Logarithm identity; (en) Polarisation identity; (en) Scalar triple product identity; (en) Syzygy; (en) Trigonometric identity; (en) Vector triple product identity
references:: (en) Equal; (en) Expression; (en) Variable

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