TS EAMCET 2015 Solved Paper

Section: Mathematics
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Question : 38 of 160
 
Marks: +1, -0
For the ellipse
x2
25
+
y2
16
=1
, a list of lines given in List-I are to be matched with their equation given in List-II
List IList II
(i) Directrix corresponding to the focus (−3,0)(a) y=4
(ii) tangent at the vertex (0,4)(b) 3x=25
(iii) latus rectum through (3,0)(c) x=3
(iv) (x2+1)
dy
dx
+4xy
=lnx
(d) y+4
(e) x+3=0
(f) 3x+25=0

The correct matching is
(i)(ii)(iii)
(1)(b)(a)(e)
(2)(f)(a)(c)
(3)(b)(d)(c)
(4)(f)(a)(e)
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