Determine the equation of set of points P such that PA 2 + PB 2 = 2n 2 , where A and B are the points (3, 4, 5) and (-1, 3, -7), respectively?

Correct Answer is : 2x2 + 2y2 + 2z2 - 4x - 14y + 4z = 2n2 - 109

x 2 + 2y 2 + 4z 2 - 4x - 14y + 4z = 2n 2 - 109

2x2 + 2y2 + 2z2 - 4x - 14y + 4z = 2n2 - 109

2x2 + y2 + z2 - 4x - 14y + 4z = 2n2 - 109

2x2 + y2 + 2z2 - 4x - 14y + 2z = 2n2 - 109

AAI ATC Junior Executive 25 Mar 2021 Shift 3 Paper

Question : 74 of 120

Marks: +1, -0

Determine the equation of set of points P such that PA² + PB² = 2n², where A and B are the points (3, 4, 5) and (-1, 3, -7), respectively?

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