For the ellipse 25 x ^(2) + 9y ^(2) -150...

For the ellipse `25 x ^(2) + 9y ^(2) -150x-90y + 225 =0,` the eccentricity e =

A

`2/5`

B

`3/5`

C

`4/5`

D

`1/5`

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The correct Answer is:

C

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