Question

Describe what the level curve f(x,y) =2 for 2 = \frac{\sqrt{x-y}}{\sqrt{x+y}} looks like graphically

Answer 1

\[2 = \frac{\sqrt{x-y}}{\sqrt{x+y}}\]

Answer 2

\[4=\frac{ x-y }{ x+y } \]level curve ?

Answer 3

I think the one I posted is already the level curve.

Answer 4

\[f(x,y) = \frac{{\sqrt {x - y} }}{{\sqrt {x + y} }}\]
This is the original function

Answer 5

according to your equation\[4x+4y=x-y\]
\[3x+5y+2=2\]
\[f(x,y)=3x+5y+2\]

Answer 6

since f(x,y)=2

Answer 7

This is the level curve \[2 = \frac{\sqrt{x-y}}{\sqrt{x+y}}\] isnt it?