Pradeep Mainrai tricky maths

13/10/2025

Cbse physics 12th pyq

07/08/2025

CBSE 2025 Class 12 Physics

A charge Q is distributed over two concentric hollow spheres of radii r and R (greater than r) such that their surface charge densities are equal. Find :(I) ...

13/03/2025

Trick to find inverse of a matrix

14/01/2025

https://youtu.be/ejPS5AghdBM

27/12/2024

https://youtu.be/cI7Bqf_-mVc

17/10/2021

https://youtu.be/-rxs37_fEZU

16/10/2021

https://youtu.be/D2yvki7nSN8

tricks Tricky maths: https://www.youtube.com/playlist?list=PLU3wOftQ-87SFxhUbD5yirteUxQoWBaMT

23/09/2021

Super short trick for polynomial division..
https://youtu.be/gF--K3b5pgQ
For more such trick & video of math/physics class12th/11/10/9/8th subscribe our channel Pradeep Mainrai

trick your ans maths

14/09/2021

https://youtu.be/jX2u_ENXNwQ

symmetry based problem tricks for capacitors https://youtu.be/wYtshm0pW7Qcube based combination of capacitors https://youtu.be/BrBdaC0XK1Mtrick to solve unba...

02/09/2021

https://youtu.be/npNm_L59r0U

dielectric introduced between the plates of the capacitor with battery connected |dielectric introduced between the plates of the capacitor with battery disc...

23/08/2021

Combination of capacitors tricks-7
For more such trick & video of math/physics class12th/11/10/9/8th subscribe our channel Pradeep Mainraihttps://youtu.be/fNrf-oTE00E