【學測數學】B3U9平面向量的內積

3.09.01_B3U9P1_聽完做T1,T2

https://www.youtube.com/watch?v=KYvp9UUv2vY

3.09.02_B3U9T2_不會再聽, 聽完做T3,T5

https://www.youtube.com/watch?v=JjS7Mjbhxk4

3.09.03_B3U9T5_不會再聽, 聽完做T7,T6

https://www.youtube.com/watch?v=tjhjkXMKL7g

3.09.04_B3U9T6_聽完做T6

https://www.youtube.com/watch?v=G6X7wUuPAXk

3.09.05_B3U9T11_聽完做T12,T9

https://www.youtube.com/watch?v=X9AA0K5WNcg

3.09.06_B3U9T13_聽完做影片補充題

https://www.youtube.com/watch?v=8pkzsyIowgA

3.09.07_B3U9T17_先做T14,T17,不會再聽,聽完做T18

https://www.youtube.com/watch?v=DO6qJ6D7xYI

3.09.08_B3U9T19_聽完做T20,T22

https://www.youtube.com/watch?v=fdJByHRaSBU

3.09.09_B3U9T23_聽完做T24,T25

https://www.youtube.com/watch?v=6bhs_DNjnSs