EasyCal 22 Quadratic Eqn Trick 4 Easily Solve Quadratic Eqns of all Types

[@chandankumarsunagar9508]

Super sir

[@ណុបសុផាត]

good

[@mathkh2929]

Thank you

[@Cute_Kittens17]

thank you soo much these vids are sooo helpful

[@ngulwangulwa987]

Very nice

[@GeoCalifornian]

dy/dx = +/- SQRT(Discriminant) /Bravo!

[@akosualydia5664]

I like it

[@chocylate100]

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[@darrenmacatangay5196]

Thank you very much! :)

[@ShainShaw]

i like your site could u teach me trig like sin,cos and tan

[@upendrachauhan2616]

give the ques