This is probably the most important and used trig identity | visualization

sin²(x) + cos²(x) = 1
This is probably the most used trig identity in high school. Let's see why is it the true for all angles, even greater than 90 degrees.
*******************************************************
Music:
chill. by sakura Hz / sakurahertz
Creative Commons - Attribution 3.0 Unported - CC BY 3.0
Free Download / Stream: bit.ly/chill-sa...
Music promoted by Audio Library • Chill - sakura Hz (No ...
*******************************************************

[@Rahul..raj..]

No words,,, you can understand a student's mind, wow you're my real teacher,,, nobody can explain like this
It is awesome,,,

[@crazychicken8290]

another easy thing to do is remember the denominator of tan is cos, and the denominator of sec is cos, so they are in the same equation. Same thing with cot and csc.. Also I heard that you can find all 3 identities with just 1 of them with simple algebra....

[@محمد-س5ص2ظ]

The part of cos^2+sin^2=1 exploded my mind .

[@نور-ه7ه3ص]

Super that’s amazing

[@_Parth_Rathod_]

Very similar to "think twice" channel
Good to see more of such channels

[@umakantpandya4382]

I see math practically first time sir many many thanks for created video

[@bikshamvelishala305]

Super 👍

[@simpleman283]

Double Donut, my sister liked the bow-tie donut.

[@rkrahulkats]

Thank, great work .its the easiest way for me.

[@josephcj5325]

Supper

[@simpleman283]

👍

[@kingofgoldnessr9364]

bruh