once i hit number 52 i was completely lost.. can someone explain what the steps are in how about doing these problems because i don't even know where to start. Thanks :)
For those, I'm lost too. For #52, I distributed the 1/2 then took the derivative of everything and eventually got this: 1/4((x-1)/(x+1))((-2)/(x-1))+1/4((x^2)/(1+x^2))
I'm stuck here, probably because I fail at algebra
But knowing us, we probably should have taken the derivative of 1/2 first which is 0 right? and multiply everything in the () by 0, thus giving you 0. But it's probably not that simple. Just because it is math. :)
Ashley, you shouldn't have distubuted the 1/2, instead you do 1/2 open parenthesis and then do the rest of the derivative... then when you come back to do the algerbra, then distrubute the 1/2
well i need help too...lol...i don't understand the concept at all... I HATE MISSING SCHOOL!!
ReplyDeleteand oh about physics i'm prly gonna be callin you cause i don't get that either...go meee
For those, I'm lost too.
ReplyDeleteFor #52, I distributed the 1/2 then took the derivative of everything and eventually got this:
1/4((x-1)/(x+1))((-2)/(x-1))+1/4((x^2)/(1+x^2))
I'm stuck here, probably because I fail at algebra
But knowing us, we probably should have taken the derivative of 1/2 first which is 0 right? and multiply everything in the () by 0, thus giving you 0. But it's probably not that simple. Just because it is math. :)
I'll be quite honest with you guys...I winged this homework.
ReplyDeleteThis ... stuff... had a lot of simplifying to be done. Just try what you can. We will ask Mrs Robinson in class tomorrow.
Ashley, you shouldn't have distubuted the 1/2, instead you do 1/2 open parenthesis and then do the rest of the derivative... then when you come back to do the algerbra, then distrubute the 1/2
ReplyDelete