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Himanshu (9616)

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Hi frnz this is on my frnd's request..................ellipse......

Table

FORM....................................ALONG X AXIS (a>b).....................Y axis (b>a)

1) centre.................................(0 , 0)...........................................(0 , 0)

2)Foci....................................(+- ae, 0).......................................(0 , + - ae)

3)vertices................................( +_ a , 0)......................................(0 , +_a)

4)length of major axis............... 2a ............................................. 2a

5)length of minor axis............... 2b .............................................. 2b

6)eqn of major axis................ y = 0............................................... x = 0

7)eqn of minor axis............... x = 0................................................ y = 0

8)eqn. of directrix.................. x = +_ a/e........................................y = +_a/e

9)lngth of L.R.......................2b² / a..............................................2b² / a

10)length of latus recta........ x = +_ae..........................................y = +_ae

I always like to walk in rain as no one can see me crying there :( frnds are like diamonds , if u hit them , they don't break but they slip frm ur hands -----It is better to be hated for what you are than to be loved for what you are not.---- *****wen love and skill work together--expect a masterpiece*****

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