Difference between revisions of "TrigSimplify Command"

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(Created page with "<noinclude>{{Manual Page|version=4.0}}</noinclude> {{command|CAS}} ;TrigSimplify[ <Expression> ] :Simplifies the given trigonometric Expression. {{example|1=<code>TrigSimplify[1-...")
 
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:Simplifies the given trigonometric Expression.
 
:Simplifies the given trigonometric Expression.
 
{{example|1=<code>TrigSimplify[1-sin(x)^2]</code> gives cos²(x).}}
 
{{example|1=<code>TrigSimplify[1-sin(x)^2]</code> gives cos²(x).}}
{{note|See also [[TrigExpand Command]] and [[TrigCombine Command]].}}
+
{{note|1=<div>
 +
* This command works for the Variable ''x'' only! (<code>TrigSimplify[1-sin(y)^2]</code> gives ''-sin²(y)+1''.)
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* See also [[TrigExpand Command]] and [[TrigCombine Command]].</div>}}

Revision as of 22:51, 23 August 2011


This command works in CAS View only.

TrigSimplify[ <Expression> ]
Simplifies the given trigonometric Expression.
Example: TrigSimplify[1-sin(x)^2] gives cos²(x).
Note:
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