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Tangent

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Description

 

Same as Tan function but with error checking for undefined values (undefined at Pi/2, 3Pi/2, 5Pi/2 etc. i.e. multiples of 90°).

 

Syntax

 

n = Tangent(Angle)

 

Returns

 

Number.

 

Parameters

 

Name

Type

Optional

Meaning

Angle

Number

No

Any numerical expression

 

Remarks

 

Restrictions

 

See also

 

Examples