Sunday March 5, 2006 4 : 10 PM

This is my first session with the Limit command .

2 + 2

4

Limit[(Cos[x] - 1)/x^2, x0]

-1/2

g = 1/(2^(1/x) + 1) ;

Plot[g, {x, -3, 3}, PlotStyleRed] ;

[Graphics:HTMLFiles/index_9.gif]

Limit[g, x0]

0

Limit[g, x0, Direction1]

1

I think I have this under control .

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