Anyone good at match?

[IrStyle]

Why do you need it?

 

[hashslinger]

is mine right?

 

[Zane2006]

jh.k,;

 

[dam prayer noobs]

The derivative of x as ln(x) approaches infinity is 0 because the only variable is x and since ln(x) does not have a horizontal asymptote, that means y does not have a limit so as ln(x) approaches infinity, y approaches infinity also so d/dx(infinity)=0. Problem solved.

 

[Visual Basic Matt]

the derivative of log x equals 1/xlna and as x approaches infinite, 1/xlna= 0