Let the plane P: 4 x-y+z=10 be rotated by an angle \frac{\pi}{2} about its line of intersection with the plane x+y-z =4. If \alpha is the distance of the point (2,3,-4) from the new position of the plane P, then 35 \alpha is equal to [12-Apr-2023 shift 1]

JEE Mains 12-Apr-2023 Shift 1 Solved Paper

Section: Mathematics

Question : 5 of 90

Marks: +1, -0

Let the plane P: 4x−y+z=10 be rotated by an angle ‌

about its line of intersection with the plane x+y−z =4. If α is the distance of the point (2,3,−4) from the new position of the plane P, then 35α is equal to

[12-Apr-2023 shift 1]

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