10/04/2020
In this video, we will understand and learn about sine - cosine functions for angles greater than 90 degrees and less than 0 degrees using the concept of a unit circle on the cartesian plane. A unit circle is a circle, centred at the origin with radius 1 unit. This is the first video of " Trigonometric Basics Series " but very very important math basics for class 11/class12/jee/jee mains/jee advanced/CBSE/ICSE/State Boards on you tube.
Trigonometry Basics Series # 1 : After passing the Xth board exam with very good marks we all know that most of the students are disappointed with their performance in class XI – XII & IIT-JEE due to the lack of basics and fundamentals in math. I have made different videos on the basics and fundamentals of different topics of math. I hope it will help you in and out preparation of XI-XII & JEE math.
Just watch the video and complete your math basics for XI - XII & IIT - JEE. If you find it something different, something unique in my videos – Don’t forget to subscribe my channel. Subscribe the channel will cost you nothing, but boost my confidence to make more and more videos for all of you.
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