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/sci/ - Science & Math

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9387558 No.9387558 [Reply] [Original]

>it's a water tank problem

>> No.9387814

I remember those calculus I days

>> No.9387816

>>9387558
Those are pre-algebra problems sexed up with derivatives. So what.

>> No.9387933
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9387933

>>9387558
>determine the friction head

>> No.9388151
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9388151

>>9387558
>construct the full fourier series of a given function

3x^5+4x^4+2x^3+x^2+1 -1 < x < 0
f(x) =
e^x + sin(x) 0 < x < 1

30 minutes was not enough time for that this