I love YaBB 1G - SP1!
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wait until 2012
The Mayan calender ends that year, its the end of the world! We wont be able to watch the speed run!
I use the Gregorian calendar, so your world ends while mine doesn't 
SDA Forum
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You do realize that's undefined for all x, not just as x -> -1
it seems the forum doesn't support nested quotes. Well, I'm referring to tagh_azog first lim function.
@laughing_gas: You are wrong. It's defined for all x. For x->1+ it's +infinity and for - it's -infinity.
Derive says the same. Don't dare ever question derive. It's like saying Spider's run sucks in this thread
omg! wtf?
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no, the limit is really positive infinity, but you can't simplify |ln(x-1)| by 1.
because lim |ln(x-1)| =positive infinity!
x->1+
so the total limit is positive infinity^^
now a harder limit:
lim ln(x)/(x-1)
x->1
(flood inside, funny)
because lim |ln(x-1)| =positive infinity!
x->1+
so the total limit is positive infinity^^
now a harder limit:
lim ln(x)/(x-1)
x->1
(flood inside, funny)
XXY
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I could scare the poison out of a Bullsquid with my math.
Scary. I thought it would be cool to checkout Calculus this year (Grade 12), but then I realized that would be a grave miscalculation, no pun intended, so I heaved a great sigh, realizing I would never have to do another calculation in my entire life. Well, ok, I'm a tutor now for Math 20A students, but I'm not doing it for marks! MUHWAHAHA!
I give a great big "suck it" to Trigonometry, graphing, equations, linear and non-linear functions, tables, and anything having to do with Math.
Ermf..
Calculus jokes, anyone?
One day e^x is walking along and 42 goes running by screaming, "There's a differential operator at the end of the street! If he catches me, I'll be nothing!"
So e^x goes up to the operator and says, "I'm e^x. You can't do anything to me!"
And the operator says, "Hi, I'm d/dy."
One day e^x is walking along and 42 goes running by screaming, "There's a differential operator at the end of the street! If he catches me, I'll be nothing!"
So e^x goes up to the operator and says, "I'm e^x. You can't do anything to me!"
And the operator says, "Hi, I'm d/dy."