Find the value of lambda so that the thr...

Find the value of `lambda` so that the three vectors are co-planar. (2,-1,1), (1,2,-3) and (3,λ,5)

Verified by Experts

The correct Answer is:

`-4`

VECTOR ALGEBRA
ARIHANT PUBLICATION|Exercise Odisha Bureau.s Textbook Solutions (Additional Exercise)|15 Videos
VECTOR ALGEBRA
ARIHANT PUBLICATION|Exercise Chapter Practice (Very Short Answer Type Questions)|21 Videos
VECTOR ALGEBRA
ARIHANT PUBLICATION|Exercise Odisha Bureau.s Textbook Solutions (Exercise 12(c))|28 Videos
THREE-DIMENSIONAL GEOMETRY
ARIHANT PUBLICATION|Exercise Chapter Practice|34 Videos

Similar Questions

Explore conceptually related problems

Find the value of lambda so that the three vectors are co-planar. hati+2hatj+3hatk, 4hati+hatj+lambdahatk and lambdahati-4hatj+hatk

Find the value of a so that the points (1,4),(2,7),(3,a) are collinear.

Find the value of lambda so that three vectors veca=2hati-hatj+hatk, vecb=hati+2hatj-3 hatk and vecc= 3hati +lambda vecj+5 hatk are coplanar.

Find the value of lambda so that the vectors veca and vecb are perpendicular to each other. veca = (6,2,-3), vecb = (1,-4, lambda )

Find the value of lambda so that the vectors veca and vecb are perpendicular to each other. veca = 3hati+4hatj , vecb = -5hati+lambdahatj .

Find the value of lambda so that the vectors veca and vecb are perpendicular to each other. veca = 2hati-hatj-hatk , vecb = lambdahati+hatj+5hatk