Three Dimensional Geometry Part 3

Section: Mathematics

Question : 42 of 100

Marks: +1, -0

Let P1 be the plane 3x−y−7z=11 and P2 be the plane passing through the points (2,−1,0),(2,0,−1), and (5,1, 1). If the foot of the perpendicular drawn from the point (7,4,−1) on the line of intersection of the planes P1 and P2 is (α,β,γ), then α+β+γ is equal to _______.

[8-Apr-2023 shift 2]

Your Answer:

Validate

Go to Question:

Prev Question

Next Question

x−5	y−1	z−1
3	2	1
3	1	2

i	j	k
1	−1	1
3	−1	−7