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C4 differential equations



Does it matter whether you call your constant C or ln k? If yes, when do you call it c, and when do you call it ln k?

I called it ln k in this example and got the same answer except for that I got ''k'' instead of the A (last line)
Reply 1
Avatar for eetotheipi
eetotheipi
It doesn't matter. I prefer ln k, but it's fine the way you've written it.
Reply 2
Avatar for elldeegee
elldeegee
19
I think i'm missing something,

how do you know that C = ln k?

unless there are initial values of x and y you have not shared, you cannot use ln k, and so should use C.
Reply 3
Avatar for J10
J10
9
It doesn't matter. lnk and C are still unknown constants either way.

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