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Find the length of the chord of the elli...

Find the length of the chord of the ellipse `x^2/25+y^2/16=1`, whose middle point is `(1/2,2/5)`.

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Find the length of chord of the ellipse (x^(2))/(25)+(y^(2))/(16)=1 , whose middle point is ((1)/(2),(2)/(5)) .

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Find the foci of the ellipse 25(x+1)^2+9(y+2)^2=225.

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CENGAGE PUBLICATION-CONIC SECTIONS-All Questions
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  9. From any point P lying in the first quadrant on the ellipse (x^2)/(25)...

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