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krypton
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pls help am doing a problem on integration,area between curves
y1=x^3, and y2=x
which one shouldd be on top?
 2 years ago
 2 years ago
krypton Group Title
pls help am doing a problem on integration,area between curves y1=x^3, and y2=x which one shouldd be on top?
 2 years ago
 2 years ago

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krypton Group TitleBest ResponseYou've already chosen the best response.0
which one should be the top boundary?
 2 years ago

malical Group TitleBest ResponseYou've already chosen the best response.1
I just graphed them and it appears to be that f(x)=x is on top of f(x)=x^3 from obviously 0 to whenever x^3=x. (1)
 2 years ago

krypton Group TitleBest ResponseYou've already chosen the best response.0
oh thanks,and so my points of intersection are 1 and 1?
 2 years ago

krypton Group TitleBest ResponseYou've already chosen the best response.0
how will i use 0 now?
 2 years ago

krypton Group TitleBest ResponseYou've already chosen the best response.0
which boundary should i take 1,0,1?
 2 years ago

wio Group TitleBest ResponseYou've already chosen the best response.0
Just keep in mind that they intersect at 0.
 2 years ago

wio Group TitleBest ResponseYou've already chosen the best response.0
What else does the question/problem say?
 2 years ago

krypton Group TitleBest ResponseYou've already chosen the best response.0
calculate the area bounded by those curves with respect to x axis
 2 years ago

krypton Group TitleBest ResponseYou've already chosen the best response.0
\[\int\limits_{1}^{1}?\]
 2 years ago

krypton Group TitleBest ResponseYou've already chosen the best response.0
will that be my boundary?
 2 years ago

wio Group TitleBest ResponseYou've already chosen the best response.0
If you go from 1 to 1, it's just going to be twice as much as whatever the area from 0 to 1 is.
 2 years ago

krypton Group TitleBest ResponseYou've already chosen the best response.0
so can i do it that way,which points do i need to pick?
 2 years ago

wio Group TitleBest ResponseYou've already chosen the best response.0
problem should have specified a bit more information... but I'd just do 0 to 1.
 2 years ago

wio Group TitleBest ResponseYou've already chosen the best response.0
Since even if you did do from 1 to 1, you'd have to split up the integral because at some point they switch positions.
 2 years ago

krypton Group TitleBest ResponseYou've already chosen the best response.0
a bit confuse.dont know the boundary to pick now
 2 years ago

krypton Group TitleBest ResponseYou've already chosen the best response.0
anyways i can use 1 and 0 right?
 2 years ago

wio Group TitleBest ResponseYou've already chosen the best response.0
yeah just do that.
 2 years ago

krypton Group TitleBest ResponseYou've already chosen the best response.0
okay thanks
 2 years ago
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