Trig Identities EXPLAINED: Definition, Proofs & Practice

Comments · 34

• NI

  @NicFabiano · 11 months ago

  Never stop. Today I watched a few of your vids and instead of boring, it was fun. Best teacher ever!

  16

• MH

  @mh-ht2fp · 11 months ago

  Going through the power systems and active circuits course right now, and your channel is God sent.

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• GR

  @greerangeminecraft6912 · 1 month ago

  can't believe this only got 513 likes, he teaches so good, specially for teenagers who wants to learn calculus

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• CH

  @cheetamcu · 5 months ago (edited)

  This is a pretty awesome video, I usually have trouble remembering things all the time. Your method to remember it by using that list as a rainbow is amazing and gonna be so useful for me.

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• KA

  @Kawaii_sprite3d · 11 months ago

  BRU I WAS JS WATCHING HIS VIDS FROM 9 YRS AGO. TY FOR HELPING ME W MATH

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• BI

  @BIGMIKEOSAS · 1 year ago (edited)

  Jason, I love your work and I have learned so much from your videos. I recommend you to everybody I talk to who wants to get better at math and move into more advanced areas of math. <br><br>I don’t know if you’re aware of it, but you can go on YouTube and look up the trig hexagon method for remembering all of the Pythagorean identities and all of the reciprocal identities. That is just the tip of the iceberg when it comes to all of the things you can do with the trig hexagon. The hexagon method makes it very visual and and extremely easy to remember every single identity with the exception of maybe the power reduction identities, half angle, identities, double angle identities or something of that nature. I’m a visual and an intuitive learner so I have learned more advanced calculus through studying Calculus based physics.

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• AR

  @ArcelyPorras-p8g · 3 months ago

  I&apos;ve solved similar problems by copying from Google, but hearing you solve the problems step by step is the best way to learn. Thank you,

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• TH

  @TheHedgehogWhoComments · 1 year ago

  this video is the best!

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• TI

  @tinycreekhomestead · 11 months ago

  I loved doing these problems.

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• DR

  @drumtwo4seven · 1 year ago (edited)

  NICE 👍👍👍 <br><br>&quot;Maths videos&quot; (not a misspelling) has always been my go-to for a refresher on this.<br><br>It&apos;s the most concise videos on this I&apos;ve ever seen.<br><br>I&apos;m watching yours all the way through because I don&apos;t use trig often and need a refresher from time to time.

• BR

  @briankelly5828 · 11 months ago

  At 31 minutes you prooved you&apos;re a fantastic teacher of math. (Maybe not of spelling! :) )

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• JU

  @JustA-RandomGuy-OnThe-Internet · 1 year ago

  Amazing!! Best teacher ever!

  1