Question

What mistake did Fumio make? He did not distribute the 2 to both components of vector u. He added vectors v and w before distributing the –3 to their components. He subtracted vector w from vector v. He did not use the associative property correctly when rearranging the signs.

Answer 1

Option A; He did not distribute the 2 to both components of vector u.

Explanation:

edge 2022 :-)

Answer 2

Answer: A

Explanation: