Originally posted by Luis G
btw.....i'm god in maths![]()
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Originally posted by LastLegionary
Biologists think they're biochemists.
Biochemists think they're chemists.
Chemists think the're physical chemists.
Physical Chemists think they're physicists.
Physicists think they're God.
God thinks he is a mathematician.
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Originally posted by Luis G
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What about the space??, only one atom per cubic meter, we need physics there![]()
Originally posted by Luis G
It's been a while since i did my last differential equation, but if i remember right the thing should be done like this:
z=y/x, y = zx, dy/dx = z + xdz/dx
z + xdz/dx = z^2 + z + 1
xdz/dx = z^2 + 1
x/dx = (z^2 + 1)/dz
dx/x = dz/(z^2+1)
making the integration
ln(x) + C = arctan(z)
but: z = y/x
ln(Cx) = arctan(y/x)
tan( ln(Cx) ) = y/x
y = x tan ( ln(Cx) )
Either iim wrong or you missed an x in your post.