JEE Main 28 June 2022 Shift 2 Solved Paper

Section: Mathematics

Question : 13 of 90

Marks: +1, -0

Let a>0,b>0. Let e and I respectively be the eccentricity and length of the latus rectum of the hyperbola ‌

−‌

=1. Let e' and I' respectively be the eccentricity and length of the latus rectum of its conjugate hyperbola. If e2=‌

l and (e′)2=‌

l′, then the value of 77a+44b is equal to :

[28-Jun-2022-Shift-2]

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