2011-03-24, 03:23 PM
OB3LISK Wrote:Dammit don't you nerds sleep. I came in about to dazzle everyone and all you pineappleing people are in here already. *MAD*
Gosh. Are you guys using the quotient rule when you're doing your derivative of (x^3)/x?? Or are you just doing the derivative of x^2...
If you do the quotient rule it turns out to be 3x - x...Which is what Kalovale got by bringing the x up to -1 power and using product rule.
Dammit 21whatshisface is right. The minimum is close to 0 but not 0.
I used Wolfram, honestly. I was too lazy to calculate the quotient rule by hand.