Difference between revisions of "TrigSimplify Command"
From GeoGebra Manual
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;TrigSimplify[ <Expression> ] | ;TrigSimplify[ <Expression> ] | ||
: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 ''-sin²(x)+1''.}} |
| − | {{note|1=<div> | + | :{{note|1=<div> See also [[TrigExpand Command]] and [[TrigCombine Command]].</div>}} |
| − | * This command works for the variable ''x'' only! (<code>TrigSimplify[1 - sin(y)^2]</code> gives ''-sin²(y) + 1''.) | + | ==CAS Syntax== |
| − | * See also [[TrigExpand Command]] and [[TrigCombine Command]].</div>}} | + | ;TrigSimplify[ <Expression> ] |
| + | :Simplifies the given trigonometric Expression. | ||
| + | :{{example|1=<code>TrigSimplify[1 - sin(x)^2]</code> gives ''cos²(x)''.}} | ||
| + | :{{note|1=<div> | ||
| + | :* This command works for the variable ''x'' only! (<code>TrigSimplify[1 - sin(y)^2]</code> gives ''-sin²(y) + 1''.) | ||
| + | :* See also [[TrigExpand Command]] and [[TrigCombine Command]].</div>}} | ||
Revision as of 16:57, 18 December 2012
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This page is about a feature that is supported only in GeoGebra 4.2. |
- TrigSimplify[ <Expression> ]
- Simplifies the given trigonometric Expression.
- Example:
TrigSimplify[1 - sin(x)^2]gives -sin²(x)+1.
- Note:See also TrigExpand Command and TrigCombine Command.
CAS Syntax
- TrigSimplify[ <Expression> ]
- Simplifies the given trigonometric Expression.
- Example:
TrigSimplify[1 - sin(x)^2]gives cos²(x).
- Note:
- This command works for the variable x only! (
TrigSimplify[1 - sin(y)^2]gives -sin²(y) + 1.) - See also TrigExpand Command and TrigCombine Command.
- This command works for the variable x only! (
