JEE Advanced Mathematics question
The ratio in which the line segment joining the points whose position vectors are and is divided by the plane whose equation is , is
Answer: (B)
Solution
Let . Then
=2+8-21-13=-24, =-3-10-24-13=-50 .
The plane divides in the ratio . Both values have the same sign, so both points are on the same side and the division
See the full step-by-step solution
Create a free account to read the complete working (4 steps), and practise questions like this in a timed test.
Create a free account