Answer
The graph
Work Step by Step
Writing in standard form : $\frac{x^2}{1^2}+\frac{y^2}{2^2}=1$
Intercepts : $y- axis : (0;2), (0;-2)$ , and $x-axis : (1;0), (-1;0)$
Foci : $(0;+/-c)$
$c^2=b^2-a^2$
$(0;\sqrt 3)$ , $(0;-\sqrt 3)$
Draw the graph using these values
