Question

What is the condition for three vectors to be coplanar?

Answer 1

Answer:

Step-by-step explanation:

one of the vector can be written as linear combination of other two vectors

a→ =lb→ +mc→

or

volume of parallelopiped  formed by three vectors = 0

scalar triple product  [a→  b→  c→ ] =0

Answer 2

Conditions for Coplanar vectors. If there are three vectors in a 3d-space and their scalar triple product is zero, then these three vectors are coplanar. If there are three vectors in a 3d-space and they are linearly independent, then these three vectors are coplanar.

━━━━━━━✿ ⟡ ✿━━━━━━━

❥llshatacchi4701ll☞࿐

━━━━━━━✿ ⟡ ✿━━━━━━━