Solution-
The given figure represents the vertical ellipse with
End points of major axis (0, ±a) = (0, ± 4) ,
End points of minor axis (±b, 0) = (±3, 0) and
Centre of the ellipse = (h, k) = (0,0).
We know the standard equation of vertical ellipse is
On putting the values (h, k) = (0,0) , a = 4 and b= 3, we get the equation of ellipse as
Now, we also know that
So, on putting a =4 and b = 3, we get
So,
So, foci of ellipse are located at (0, ±c) = (0, ±5).
Hence, the equation of ellipse is
and the location of foci are (0, -5), (0, 5) .
Find the standard form of the equation of the elipse and give the location of its...
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