Answer :

Let and

let where u is vector parallel to b and v is vector perpendicular to b.



So, ; where p is some constant



Substituting this value in above equation



Now according to conditions since vector v and b are perpendicular to each other



2(2 – 2p) – 4(1 + 4p) – 2(3 + 2p) = 0


4 – 4p – 4 – 16 p – 6 – 4p = 0


– 24 p = 6




Substituting this value of u vector in above equation





Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
caricature
view all courses
RELATED QUESTIONS :

Find the value ofMathematics - Board Papers

Show that lines <Mathematics - Board Papers

Find the value ofMathematics - Board Papers

Find the value ofMathematics - Board Papers

Write the directiMathematics - Board Papers

<span lang="EN-USMathematics - Board Papers

<span lang="EN-USMathematics - Board Papers

What is the angleRS Aggarwal - Mathematics

Find the angle beRS Aggarwal - Mathematics