TrigReduce

TrigReduce[expr]

rewrites products and powers of trigonometric functions in expr in terms of trigonometric functions with combined arguments.

Details and Options

  • TrigReduce operates on both circular and hyperbolic functions.
  • Given a trigonometric polynomial, TrigReduce typically yields a linear expression involving trigonometric functions with more complicated arguments.
  • TrigReduce automatically threads over lists, as well as equations, inequalities and logic functions.

Examples

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Basic Examples  (1)

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Scope  (1)

Options  (1)

Applications  (1)

Properties & Relations  (3)

Possible Issues  (3)

Neat Examples  (1)

See Also

TrigExpand  TrigFactor  TrigToExp  Simplify  FullSimplify

Tutorials

Introduced in 1996
(3.0)
| Updated in 2007
(6.0)