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Solving Trigonometric Equations - Easy

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Uploaded by on Mar 13, 2008

A short worked example: Solving a trigonometric equation.

Please visit my site "animatingmath.com" where videos are all presented by topic area. It's all free, I'm trying to promote it.

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Education

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Standard YouTube License

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  • would pie - ba, ba, pie + ba, and 2pie - ba, be all in different quadrants for the tan function? if so, which ones?

  • thanks very much you explain it 3x better than my teacher does in 40 minutes!

  • this is much much easier then the stupid way my teacher taught it

  • THANK YOU SO MUCH!! your rwallly good!....like the method of explaining with the graph...it makes MUCH MORE sense!  :D :)

    Thanks A Lot :)

  • I have a question. Is the closed-caption accurate?

  • @ZackFromZimbabwe you memorize them from the unit circle. but this question is kind of old so i bet you already know that by now or else it no longer matters lol

  • i have a calculus test on the first day of school and i couldn't remember how to do these problems in the homework at all. i cannot express my thanks enough.

  • thanks, this was very helpful!

  • omfg u r awweeesomeeeeeeeeeeeeeeeeeeee :DDDDDDDDDDDDD

  • thank you very much, I was very confused cause tomorrow I have a test on this and you save my life with this video, now I understand everything. thanks again :) and take care.

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