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TrigFactor

TrigFactor[expr]
factors trigonometric functions in expr.
  • TrigFactor operates on both circular and hyperbolic functions.
  • TrigFactor splits up sums and integer multiples that appear in arguments of trigonometric functions, and then factors resulting polynomials in trigonometric functions, using trigonometric identities when possible.
  • TrigFactor automatically threads over lists, as well as equations, inequalities, and logic functions.
Factor into a product of terms:
Factor into a product of terms:
In[1]:=
Click for copyable input
Out[1]=
TrigFactor operates on hyperbolic trigonometric functions:
Solve a trigonometric polynomial equation:
Reduce it to elementary trigonometric equations:
Compare TrigExpand, TrigReduce, and TrigFactor on the same expression:
TrigFactor threads element-wise over lists, inequalities, equations, and logical operations:
A trigonometric expression can be factored in many different ways:
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