Goten77
y=xln(x)
y1=1+lnx
if i want the criticle points then i set 1+lnx=0 but how do you do this or am i wrong on something?



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Algebraic!
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y1=1+lnx
what's that?

Goten77
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dw:1352398609788:dw

Algebraic!
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ok, that's fine then..

Algebraic!
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ln(x) =1
x=e^1

Goten77
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yee im starting to get it now... basically e^1 since the base is e and the other side is 1

Algebraic!
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yes, exactly.

Goten77
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this makes sense now.. idk y i couldnt think of this b4 on the quiz....