Convexity and Concavity/ Applications of Derivatives-2/ NPA Teaching/ Dr. Abdul Azeez N.P.

[@abdulnasir3564]

U r super. The best

[@mohdkaleel6992]

👌

[@anshikasinghchauhan4555]

Thank u so much sir 🙏,it is really very helpful

[@tariqueaziz233]

Shukriya

[@tasleemazhar7115]

👌👌👌

[@naelam9273]

👍🏻👍🏻

[@Learnwithdeepshikha]

Thank you so much sir

[@zeyinmehammed]

thank you

[@vinayakansajeev]

How to check if a function is concave or convex in a range

[@npateaching5804]

If the second derivative of a function at x=a is greater than zero, then the function is convex, and if it is less than zero, then the function is concave.

[@vinayakansajeev]

@@npateaching5804 sir, if we are given a range say (10,0) then what is "a" sir?