I posted the background videos in section J1 earlier this week. This material will not be directly tested, but it might help when studying sections J2 and J3. I don’t really think you need it, but it is there for those who are interested.
I posted the background videos in section J1 earlier this week. This material will not be directly tested, but it might help when studying sections J2 and J3. I don’t really think you need it, but it is there for those who are interested.