Question

\[\int _a^b \frac{dx}{y}\],where \[ y^2=ax^2+bx+c\]

Answer 1

reduce y in to this from (px + q)^2 + r

Answer 2

where \[y^2=ax^2+bx+c\]

Answer 3

sry i meant y^2

Answer 4

do the same .. it wouldn't make any difference

Answer 5

\[1/a(x+b/2a)^2-b^2/4a+c/a

Answer 6

\[1/a(x+b/2a)^2-b^2/4a+c/a\]

Answer 7

i tried a euclidian sub of t
\[t=y+x\sqrt a\]

Answer 8

yeah .. then substitute u = Sqrt(a)(x + b/x) should be of the form