Precalculus Ma 112 Section 1.2 Solving inequalities using sign charts
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Uploader Comments (ProfessorElvisZap)
All Comments (24)
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Wow, great video, I have a better understanding of this.
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I finally get it! Thank you so much!!
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thank you so much this really helped me a lot!
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This 8 and a half minute video taught me more then my phd uni prof did in 1 hour and 15 minutes. Kudos.
4 months ago 3
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lol fucktion at 4:01
good video though it helped a lot
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We used a different method in class to create the sign chart, but I didn't know how to interpret it. Thank you! I'm in Math 111
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@puresickdead Im twelve. in seventh grade taking this stuff. that was one of the stupidest comments to say. you should thank this man for trying to help and for sowing wisdom which you clearly are lacking.
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:( couldn't keep up after 1:48
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THANK GOODNESS! My math teacher failed to explain what was actually going on here, and I couldn't understand it. Thank you for your great explanation -- I finally get it!
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Dude or should I say Sir, lol, you're awesome.
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This comment has received too many negative votes show
hope you are not a real teacher!
puresickdead 2 years ago
I hope you do well in your courses, and in the rest of your life.
ProfessorElvisZap 2 years ago 7
I am in Math 112 and was watching this for review and all I have to say is WTF?
puresickdead 2 years ago
Good luck on your exams.
ProfessorElvisZap 2 years ago 12