Part a) was quite ok
Part b)... what? How does that even work
If I am a conic section, then my e = ∞
Just so we don't have this discussion in the future, my definition of the natural numbers includes 0.
Just out of curiosity, what's an example of a first order linear ODE that's also exact?
Or does this not exist
Of course, an obvious and trivial example would be the ODE 0y + y' = 0, i.e. y' = 0.
What am I doing wrong in this integration question? Soz it's messy.
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How do you differentiate e^x*y^2. ?
Actually it's a partial derivative with respect to y, but I don't know how to differentiate this one normally anyway.
How to integrate sec^4 x dx ?
Sigh...
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Forgot how to puzzle things together today. Just part e) please
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im beyond math help. Dont even know how to integrate, or wtf a matrix is. Or how to diff.s. RIP.
Advanced Science & Computer Science - UNSW
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Yeah 1131 started off soft, but 1231 is literally just continuing on so it starts off pretty hard.
How did they go from here to here:
Where did 1/3 come from?
Last edited by Drongoski; 21 Aug 2016 at 8:49 PM.
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The answers said to use induction. Is this really necessary?
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