Question

I would like to know how to solve this answer.

Answer 1

In this case, we'll have to carry out several steps to find the solution.

Step 01:

Data:

k > 0

k * v

Step 02:

Scalars and Vectors:

k = scalar

v = vector

Scalar multiplication of a real vector by a positive real number multiplies the vector's magnitude, without changing its direction.

k * v

The answer is:

k v is parallel and has same direction as v