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burhan101 Group TitleBest ResponseYou've already chosen the best response.0
\[\lim_{h \rightarrow 0}\frac{ \frac{ 4 }{ 2+2h }2 }{ h }\]
 2 years ago

burhan101 Group TitleBest ResponseYou've already chosen the best response.0
dw:1350448824402:dw
 2 years ago

mark_o. Group TitleBest ResponseYou've already chosen the best response.0
limit approaches 2
 2 years ago

burhan101 Group TitleBest ResponseYou've already chosen the best response.0
no it approaches 0
 2 years ago

terenzreignz Group TitleBest ResponseYou've already chosen the best response.0
maybe reducing it all to just one fraction might help
 2 years ago

burhan101 Group TitleBest ResponseYou've already chosen the best response.0
dw:1350449555332:dw i know im doing something wrong
 2 years ago

Algebraic! Group TitleBest ResponseYou've already chosen the best response.0
find a CD in the numerator .
 2 years ago

Algebraic! Group TitleBest ResponseYou've already chosen the best response.0
\[\huge \frac{ \frac{ 42(2+2h) }{ 2+2h } }{h }\]
 2 years ago

terenzreignz Group TitleBest ResponseYou've already chosen the best response.0
\[\huge \lim_{h \rightarrow 0}\frac{\frac{4}{2+2h}2}{h}\] is the same as \[\huge \lim_{h \rightarrow 0}\frac{\frac{4}{2+2h}\frac{2(2+2h)}{2+2h}}{h}\] and further... \[\huge \lim_{h \rightarrow 0}\frac{\frac{4h}{2+2h}}{h}\]
 2 years ago

terenzreignz Group TitleBest ResponseYou've already chosen the best response.0
Now reduce it to one fraction, and do any cancellations, if possible
 2 years ago

burhan101 Group TitleBest ResponseYou've already chosen the best response.0
why is it \[\frac{ 4x }{ 2+2h }\]
 2 years ago

burhan101 Group TitleBest ResponseYou've already chosen the best response.0
its supposed to be (2+h) *
 2 years ago

terenzreignz Group TitleBest ResponseYou've already chosen the best response.0
Looked at your first post... Ok, then \[\huge \lim_{h \rightarrow 0}\frac{\frac{4}{2+h}2}{h}\]\[\huge \lim_{h \rightarrow 0}\frac{\frac{4}{2+h}\frac{2(2+h)}{2+h}}{h}\] \[\huge \lim_{h \rightarrow 0}\frac{\frac{4}{2+h}\frac{4+2h}{2+h}}{h}\]
 2 years ago

mark_o. Group TitleBest ResponseYou've already chosen the best response.0
yup limit approaches to 2 as x approaches to zero
 2 years ago

terenzreignz Group TitleBest ResponseYou've already chosen the best response.0
@mark_o. You might want to reconsider..., given that there was a correction; it's 2+h, not 2+2h as was in the first post.
 2 years ago

burhan101 Group TitleBest ResponseYou've already chosen the best response.0
sorry typing error :$
 2 years ago

burhan101 Group TitleBest ResponseYou've already chosen the best response.0
dw:1350450481516:dw why do i get this :S this doesnt make sense because that would mean the answer is zero
 2 years ago

burhan101 Group TitleBest ResponseYou've already chosen the best response.0
like what am i doing wrong?
 2 years ago

terenzreignz Group TitleBest ResponseYou've already chosen the best response.0
You were to multiply \[\frac{2+h}{2+h}\] to the 2 in the numerator; not to the entire fraction.
 2 years ago

terenzreignz Group TitleBest ResponseYou've already chosen the best response.0
that among other things... But yeah, multiply the \[\frac{2+h}{2+h}\] only to the 2, and redo your work...
 2 years ago

burhan101 Group TitleBest ResponseYou've already chosen the best response.0
but that doesnt get rid of the fraction
 2 years ago

mark_o. Group TitleBest ResponseYou've already chosen the best response.0
hmm @terenzreignz, i didnt see the first posting of 2+h, i only saw 2+2h,, ththnx for reminding though...:D
 2 years ago

terenzreignz Group TitleBest ResponseYou've already chosen the best response.0
We're not to get rid of it, only to make it simpler, ie, only one fraction bar.
 2 years ago

burhan101 Group TitleBest ResponseYou've already chosen the best response.0
dw:1350450882525:dw like that ?
 2 years ago

terenzreignz Group TitleBest ResponseYou've already chosen the best response.0
That's right. Please continue.... :)
 2 years ago

burhan101 Group TitleBest ResponseYou've already chosen the best response.0
cross multiply?
 2 years ago

burhan101 Group TitleBest ResponseYou've already chosen the best response.0
nvm doesnt matter
 2 years ago

terenzreignz Group TitleBest ResponseYou've already chosen the best response.0
Just distribute the 2.
 2 years ago

burhan101 Group TitleBest ResponseYou've already chosen the best response.0
dw:1350451064789:dw
 2 years ago

terenzreignz Group TitleBest ResponseYou've already chosen the best response.0
ok... I think I know where you're getting at... Be careful, the way you wrote it is full of... difficulties. On top, you should have 4  (4 + 2h) Groupings can make a world of difference, so you better specify which operations are prioritised...
 2 years ago

terenzreignz Group TitleBest ResponseYou've already chosen the best response.0
Not to mention you may have ignored and/or forgotten that there is another h in the denominator. Careful...
 2 years ago

burhan101 Group TitleBest ResponseYou've already chosen the best response.0
ohh alright !
 2 years ago
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