Evaluation of Double Integral using Polar Coordinates| L46|TYBSc | Double Integration

Evaluation of Double Integration using Polar Coordinates | L46 | TYBSc | Double Integration @ranjankhatu ​
#doubleintegration
#doubleintegrals
#doubleintegral
#polar
#coordinate
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[@MohammadHuzaifa-dz9ts]

Amazing lecture 🎉

[@abhay4462]

sir, u made this topic very easy for me.thanks a lot for this wonderful explianation.

[@edwardwiafeaidoo1620]

I think solving more examples will help my doubts because i think i understood you but i feel like you should solve more examples to clear my doubts😊

[@shivamsoni5593]

thank you for clearing my doubt

[@GuYZzXD]

Thank you sooo much sir ❤

[@cynicguy]

Useful❤

[@eswariachary7026]

Thank you sir 🙏

[@sadmanvlog365]

Sir you explained well ❤

[@kirigayakazutuu]

Good teaching and beautiful handwriting 🙏

[@ranjankhatu]

Thank you

[@ArjunGowda-ff5qg]

super sir

[@praa5826]

Thank you!

[@thankyou1514]

Sir if the limit ranges for -1 to 1 the what will be the area

[@sujeetroy6305]

Sir how to find limit of a parabola in double integral

[@hasanaydn1818]

thanks brooooo hi from turkey muğla sıtkı koçman university

[@smartechchannel9249]

VERY HELPFUL

[@ranjankhatu]

Thank you

[@user-es6xw6pm5k]

👍

[@mrniceguy4852]

sir, how to know how to integrate r^2 from pi/2 to 3pi/2 or from 0 to 1?

[@ranjankhatu]

Limits of theta will be in terms of pi and limits of r will be like 0 to 1 or in terms of theta.

[@pianolessonswithbless879]

Why did you get a negative result for area?

[@ranjankhatu]

Here region lies between x= -1 and x=0. So it lies in left hand side of y axis.

[@tushar7305]

@@ranjankhatu can we get area negative ?

[@Dinesh_Dumka]

​@@ranjankhatusir aapne limits bottom to top and left to right nahi likhi isliye answer negative aaya h

[@AmitYadav-ol9fj]

Sir can we take limit from -π÷2 to π÷2 ????

[@ranjankhatu]

No. We will get right half of a circle for above said limits ( which you are saying). But we want left half of circle. So we should take limits which are said in the video.

[@vedvardhangyanmote8079]

at 6:01 it was integral of r not r^2

[@sachinc.8576]

Yes I was too confused

[@arpitkumarmishra4968]

Why we converted

[@ranjankhatu]

When we have a circle, it is always better to solve the integration using polar coordinates. To make the solution more simple we converted it in to polar coordinates.

[@arpitkumarmishra4968]

@@ranjankhatu thank you so much ❤️

[@hassaanawan6888]

.

[@saurabhshorts8199]

Hindi nhi ati hai kya sir

[@neonblade209]

Sir hindi me boliye plzzz😖

[@betterthanyesterday2333]

Thank you sir 🙇🏻‍♂️🙏🏻

[@ranjankhatu]

Most welcome