Differentiation in Single Variable

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[@nanjuljamesbali9447]

Awesome!
Finding a way out of my MSC project MATLAB coding. Am deeply grateful Prof. Niket

[@2TheAbbeyClinic]

Thanks for another enlightening tutorial. To a beginner like me, your course is fantastic. So helpful. One small point...
I thought Matlab used the function atan() for inverse tan. I had never seen it written as tan^(-1)(x), but hey it works.
Thanks!

[@shashwatsingh2406]

atan stands for arctan which has a shorthand tan^(-1)

[@soubhikdutta9642]

That was just comment

[@DeepakKumar-sy5yq]

Very nice videos 😊👍

[@GauravRai-s8x]

thank you so much sir

[@naviderfani]

Thank you, It's extremely helpful.

[@mohanabhinav3290]

sir, why did you define true value as 1/1+a^2 ?

[@vatsalsalkiya6942]

because analyticaly differentiation of tan^-1(x) is 1/(1+x^2) as differentiation of x^2 is 2*x.

[@adnanali2773]

Because he wanted to show us how much error different formulae for differentiation have, so he calculated error using already known true value of differentiation.

[@ireneisme8747]

16:50 what is he doing??