Excellent introductory lectures. I learned alternative ways of presenting this material and corrected some details from self study.

Perfect course, full of all the necessary information. Thanks a lot to all instructors.

thanks

I don't like when they say "simple", beacuse when your new to a subject, everything seems very complex. There was one video that was incomplete. There is no feedback or response from the creators of the course

I thought the course spent too much time on formulas without providing the students a way to use those formulas to see the results and how they worked. Providing data for students would have been appreciated. Then, we students could have applied the formulas tosee their results.

its too complex to understnd