Author Topic: WW2-problem 6  (Read 1711 times)

qiujue

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WW2-problem 6
« on: September 24, 2014, 09:47:11 PM »
The problem asked that set up an integral dy/dx=1/(x^2-25) when y(0)=0. It is easy to solve y(x) but I do not know what is
y= ? + integral of ?. (? is the systerm wants us to fill. I have never see this kind of materials from book. So does anyone  have some ideals?

Victor Ivrii

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Re: WW2-problem 6
« Reply #1 on: September 25, 2014, 02:33:25 AM »
This is not a book's but a WebWork's issue. At the moment we just testing it. Any experience posted is appreciated. I am not sure if the system is smart enough to ignore superficial spaces