If the co-ordinates of two points {A} and {B} are (\\sqrt{7}, 0) and (-\\sqrt{7}, 0) respectively and {P} is any point on the conic, 9 {x}^{2}+16 {y}^{2}=144, then {PA}+ {PB} is equal to : [5 Sep 2020 Shift 1]

JEE Mains 05-Sep-2020 Shift 1 Solved Paper

Section: Mathematics

Question : 69 of 75

Marks: +1, -0

If the co-ordinates of two points A and B are (√7,0) and (−√7,0) respectively and P is any point on the conic, 9x2+16y2=144, then PA+PB is equal to :

[5 Sep 2020 Shift 1]

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