Integration shortcut trick

Indefinite Integration | Super Shortcut For JEE Main,BITSAT and NDA | int e^(ax) Sinbx and int e^(ax) cosbx

Question on rational algebraic function || Short trick OF some trigonometric integration

Calculated standard deviation by shortcut method .

JEE MAINS Short Tricks | Shortcut To Solve Integration | Maths Time Saving Tricks |JEE Mains 2020

Important Time Saving Short Trick / Shortcut For JEE Main 2019 Maths

INDEFINITE INTEGRATION Shortcut || Integration of Form (a Sinx + b Cos x)/(c Sin x+ d Cos x)

Important Time Saving Short Trick / Shortcut For JEE Main 2019 Maths | Part 2

Important Time Saving Short Trick / Shortcut For JEE Main 2019 Maths | Part - 4

Find the mean of the following distribution by Shortcut method