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Question : 43 of 110
 
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The line x=8 is the directrix of the ellipse E:‌
x2
a2
+‌
y2
b2
=1 with the corresponding focus (2,0). If the tangent to E at the point P in the first quadrant passes through the point (0,4√3) and intersects the x-axis at Q, then (3‌PQ)2 is equal to ______.
[1-Feb-2023 Shift 2]
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