CUSAT 2022 BTech Solved Paper Shift 2

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Question : 180 of 200
 
Marks: +1, -0
If θ is the angle between the asymptotes of the hyperbola ‌
x2
a2
−‌
y2
b2
=1
with eccentricity e, then sec(‌
θ
2
)
is
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