Q. 95.0( 3 Votes )

Find the ec

Answer :

Given the equation of the ellipse is 4x2 + 9y2 = 1.


We need to find the eccentricity, coordinates of foci and length of latus rectum.



Given equation can be rewritten as .


We know for the ellipse (a2>b2)



Coordinates of foci (±ae,0)


Length of latus rectum =


Here and , a2>b2








Length of latus rectum (L) =



The eccentricity is , foci are and length of the latus rectum is .

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