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bn:00158285n
Noun Concept
Categories: Mathematical identities, Conic sections, Trigonometry, Articles with short description
EN
Tangent half-angle formula  T-substitution  T formulae  T substitution  Tan half-angle formula
EN
In trigonometry, tangent half-angle formulas relate the tangent of half of an angle to trigonometric functions of the entire angle. Wikipedia
Definitions
Relations
Sources
EN
In trigonometry, tangent half-angle formulas relate the tangent of half of an angle to trigonometric functions of the entire angle. Wikipedia
term in trigonometry Wikidata
IS A
theorem
Wikipedia
EN
Tangent half-angle formula
Wikidata
EN
tangent half-angle formula
Wikipedia Redirections
EN
T-substitution, T formulae, T substitution, Tan half-angle formula, tangent half-angle formulas, Tangent half angle formula, Tangent of halved angle, Weierstrauss Substitution

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