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Can anyone tell me what the 5th derivative of 1/(x2+1)
p.s the 2 stands for squared not 2x

By Bigman82085 (Bigman82085) on Friday, November 07, 2003 - 04:34 pm: Edit

-48x(12x^6+8x^4+35x^2-15)/(x^2+1)^7


I think....

By Darkmukluk (Darkmukluk) on Friday, November 07, 2003 - 04:37 pm: Edit

haha.. what is the point of doing that thing?
it dozn mean you are smart or anything if you are able to do it...

By Jaidev63 (Jaidev63) on Friday, November 07, 2003 - 04:45 pm: Edit

I think it is

(-3840 x^5) / ((x^2+1)^6)

By Callmecollege (Callmecollege) on Friday, November 07, 2003 - 04:59 pm: Edit

get a ti89

By Warriorlax22 (Warriorlax22) on Sunday, November 09, 2003 - 11:47 am: Edit

(-240x(3x^4-10x^2+3))/(x^2+1)^6

By Vsage3 (Vsage3) on Sunday, November 09, 2003 - 02:15 pm: Edit

I second Callmecollege's motion, btw the above answer is right from warrior