Thanks for sharing! I posted a short video on deriving the law of cosines, It should apply for all angles (acute, obtuse, reflex, negative). Hope to get your opinion.
if you want an opinion only the viewers can give it, some random person online isn't going to do that because he understands what you are talking about. Only someone who doesn't know the subject can give a proper opinion.
thank you for your videos ! please don't stop posting them
Thanks for sharing! I posted a short video on deriving the law of cosines, It should apply for all angles (acute, obtuse, reflex, negative). Hope to get your opinion.
if you want an opinion only the viewers can give it, some random person online isn't going to do that because he understands what you are talking about. Only someone who doesn't know the subject can give a proper opinion.