WBJEE 2015 Math Solved Paper

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Question : 77 of 80

Marks: +1, -0

Let 16x2 - 3y2 - 32x - 12y = 44 represent a hyperbola. Then

length of the transverse axis is 2√3
length of the transverse axis is 32/√2
eccentricity is √
19
3
equation of a directrix is x =
√19
3

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