Arcsin of infinity

What is the arcsine of infinity and minus infinity?

arcsin(∞) = ?

 

The arcsine is the inverse sine function.

Since x can be in the range of [-1,1], arcsin(x) is undefined outside the range of [-1,1].

So the limit of arcsine of x when x is approaching infinity is undefined:

 

Arcsin function ►

 


See also

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