Ononot — At the point (2, 1) on the level curve of f(x,y) = x^2 + 4y^

Guest Session: 1 Question Remaining. Create Account to save progress.

Multivariable & Vectormedium

0:00.0

At the point $(2, 1)$ on the level curve of $f(x,y) = x^2 + 4y^2$ , what level value does this point lie on?