Home
Class 12
MATHS
If a = 3i - 2j + k, b = 2i -4j - 3k c...

If `a = 3i - 2j + k, b = 2i -4j - 3k`
`c = -I + 2j + 2k, ` then `a + b + c =`

A

`3i - 4j`

B

`3i + 4j`

C

`4i - 4j`

D

`4i + 4j`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • ADDITION AND MULTIPLICATION OF VECTORS

    ML KHANNA|Exercise Problem Set (1) (TRUE AND FALSE ) |3 Videos

  • ADDITION AND MULTIPLICATION OF VECTORS

    ML KHANNA|Exercise Problem Set (1) (FILL IN THE BLANKS ) |3 Videos

  • AREA OF CURVES

    ML KHANNA|Exercise SELF ASSESSEMENT TEST|16 Videos

Similar Questions

Explore conceptually related problems

If bara = 2i + 3j - k , barb = - i + 2 j - 4k and barc = i + j + k . then (a xx b) · ( a xx c)

vec a = i + j + k, vec b = i-j + k, vec c = 2i + 3j-k then (vec aXvec b) Xvec c =

If vec(A) = 2 I + j - k , vec(B) = I + 2 j + 3 k , and vec(C ) = 6 i - 2 j - 6 k ,then the angle between (vec(A) + vec(B)) and vec(C ) will be

If a=3i+2j+k, b=5i-j+2k" and "c=i+j+k , find [a b c]