8) Find the equations of the horizontal and vertical tangen't lines to the ellipse with equation x² + 2xy + 4y2 =12 + 2
Posted: Tue May 10, 2022 7:36 pm
8) Find the equations of the horizontal and vertical tangen't lines to the ellipse with equation x² + 2xy + 4y2 =12 + 2 X" a