New Activity
Play Map Quiz
1.

(3m i + 2 m j)+(-2 m i - 3 m j)

2.

(-1m i + 0 m j)+(5 m i + 5 m j)

3.

(6m i - 4 m j)+(-1 m i +0 m j)

4.

(3mi+2mj)(-2mi-3mj)

5.

(6 m i + 4 m j)-(6 m i + 9 m j)