Prove Sin^8 θ -Cos^8 θ = (Sin^2 θ - Cos^2 θ) (1 - 2 Sin^2 θ Cos^2 θ)

[@artworld6142]

I am just doing this comment...to make 20 comments on this video as 19 doesn't look good 😁......but sir you are a very nice teacher....you solve our problems in minutes

[@RAVISH994-d6t]

Le : everyone deleted comment after seeing this comment 😂

[@artworld6142]

@@RAVISH994-d6t you are right probably 😂

[@utkarshameshram8367]

usually there are questions with power4 but this time it was 8 and i couldnt understand. You explained it very well. THANK YOU!!

[@rahulindia.1]

But there are formula with this a⁴-b⁴

[@princeytcgamer]

Simply use the formula of a^2 + b^2

[@imeshdesilva7232]

Thank you sir

[@pralhadgedam73]

Sir are you indian?

[@MathArmy]

Yes from Hyderabad

[@tanyagupta9021]

Thankyou sir...😀

[@stoopidyash]

Nice sir 👍

[@navjot45497]

Thanku sir

[@hasanalwan965]

Nice video

[@ayushpratapsingh4357]

Sl Loney Question No 32

[@milindpathak4607]

RD sharma ka hai question

[@chandaniraj1493]

No mast

[@guddirani009]

🤩🤩🤩

[@bharathv2582]

:)

[@ayush0003]

Please speak in hindi .