Published by:
CGP EDU Academic Team
Published on: August 14, 2026
Let 
and 
. Let the projection of the vector 
on the diagonal 
of the parallelogram ABCD be of length one unit. If 
, where 
, be the roots of the equation 
, then 
is equal to
Text Solution
Verified by ExpertsThe correct answer is:
A
.
Projection of 
on 
.
.
.
Equation: 
.
.
.
──────────────────────────────────────────────────────────────────────────────────────────
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
For a triangle ABC, let and . If and , where is the angle between and , then is equal to :
Let and . Then is equal to:
Let be a point in the plane of the vectors and such that is equidistant from the lines AB and A…
Let and . If is a vector such that and , then is equal to
Let and . Let be the vector in the plane of the vector and , such that the length of its proje…
Let and be two vectors. Let and be a vector of magnitude 2 in - plane. If , then the maximum …