Hello

I have a question so if someone can help me:

Solve the autonmous problem

dx/dt= y,

dy/dt= 4x

by viewing y as a function of x with dy/dx=4x/y

inital conditions:

x(0) = 1, y(0) = 10

Thanks in advance

Jewons

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- May 31st 2010, 10:51 AMjewonsfirst order autonomous eq
Hello

I have a question so if someone can help me:

Solve the autonmous problem

dx/dt= y,

dy/dt= 4x

by viewing y as a function of x with dy/dx=4x/y

inital conditions:

x(0) = 1, y(0) = 10

Thanks in advance

Jewons - Jun 1st 2010, 03:11 AMHallsofIvy
- Jun 1st 2010, 06:24 AMjewons
hello

I have tried to do that and I have some algebraic problem then

What I get when integrate bothe parts is y^2/2=4x^2/2 +c

or y^2=4x2+c but I do not know how to proceed than?