JEE Mains 27-July-2022 Shift 2 Solved Paper

Section: Mathematics
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Question : 29 of 90
 
Marks: +1, -0
A common tangent T to the curves C1:‌
x2
4
+‌
y2
9
=1
and C2:‌
x2
42
−‌
y2
143
=1
does not pass through the fourth quadrant. If T touches C1 at (x1,y1) and C2 at (x2,y2), then 2x1+x2| is equal to ________.
[27-Jul-2022-Shift-2]
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