JEE Advanced Model Paper 11 with solutions for online practice

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Question : 60 of 60
 
Marks: +1, -0
Match the following Column – I with Column – II
Column – I Column – II
A) The normal at (ct1,
c
t1
)
to the curve xy = c2 meets it again at (ct2,
c
t2
)
(c , t1 , t2 ≠ 0 ) then t13+t21 = .....
P) 1
B) Maximum distance from centre of ellipse 3x2+4y2 = 12 from any of its solution is ...... Q) 0
Number of solution pairs (x, y) for the equations |x| + |y| = 1 and sinx + siny = sin (x + y) is ..... R) 3
D) A variable plane makes with 3-dimensional co-ordinateaxes, a tetrahedron of constant volume 64k3 . Thenlocus of centroid of this tetrahedron is xyz = 2 λk3 where λ = S) 6
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