Prove that 2 (sin⁶A + cos⁶A) − 3 (sin⁴A + cos⁴A) + 1 = 0 | Trigonometry Important Question

[@AMANGUPTA-x1v]

chalo koi toh teacher maths ka mafia nikala thank you sir keep making videos please

[@Mathemafia]

😎

[@raju_sheoran]

😮😮😅😅Sir!!! Aap kha the, itne time se koi aapke jesa teacher dhund rha hu 😮😮amazing explanation thank you so much video bnate rhna

[@utkarshtripathi9306]

Sir me sare Chanel Par Dekhi Par kisi ki samjh nhi aayi Par Aap ne Itne ache se Samjha diya thanks sir aapke beshak suscriber kam ho or views bhi kam aate ho Par Aap ko nwolegde UN Sabse jayda hai thank you sir

[@Mathemafia]

I am glad that my tutorial is helpful. Thanks for lovely comment. Keep watching. 👍

[@utkarshtripathi9306]

@@Mathemafia sure sir

[@tarannumara7942]

Best explanation of this question❤❤❤

[@Mathemafia]

Thank you. Please share it 🙂

[@aditirawat3200]

But sir in this question you are using different formula of x³+y³, but in your derivation video you have proved other one i am not able to understand that which one formula you are using in this question because this formula is available nowhere not even in the Google Sir please respond

[@Mathemafia]

You can always first write the formula of (x+y)³ on rough sheet and extract the value of x³+y³ from it. Now try to do the same. If you still have any doubts, let me know.

[@bhagyashreepatil1506]

Best explaination ever sir thankyou for this wonderful tutorial

[@Mathemafia]

My pleasure dear. Please share it 🙃

[@bhagyashreepatil1506]

Of course sir 😊

[@harishyamverma6853]

Sir apne sach me questionko short kar diya aur achhe se explain kia

[@Mathemafia]

My pleasure. Please share it 🙂

[@sangitasingh7095]

Sir using which identity are you solving x³+ y³ in second step

[@Mathemafia]

Watch this video and you will get it: kzbin.info/www/bejne/i5-zfKCfmL11gJI

[@indian_-_creator515]

Very nice explanation sir😊😊 And that mathemafia was epic😅

[@Mathemafia]

😎

[@pratimadubey7660]

Thank u soo much sir for this ever easier explanation....🙏🙏

[@Mathemafia]

My pleasure. Please share it 🙂

[@NSD718]

Hatsoff sir 🎯🎯✅✅

[@SushmithaS-l9l]

Thanks alot sir jab koi yeisa maths tr mila toh sab bachche ko maths par zyada interest aaega ❤

[@AnushkaLakra-s2g]

Thankyou for these nice explanation 😊

[@RovindraPal-em3gk]

a^3+b^3=(a+b)(a^2-ab+b^2 hota hai na fir aap konsa formula dala rahe ho

[@sarikaparuthi3454]

Wonderful sir thank you ❤

[@Mathemafia]

Most welcome 😊

[@DineshSingh-ch2xv]

Thank you so much sir this solve my problem

[@Mathemafia]

Welcome. Please share it

[@Mathemafia]

Could you please tell me how you found this video? What keywords did you use?

[@ayushtripathi7610]

Thankyou sir You solution helped me in more questions

[@GudiyaDevi-ow3wz]

Very nice ❤

[@rekhaks2953]

Thank u sir ,very helpful

[@Mathemafia]

Most welcome. Pls share it.

[@govindarajan1549]

Thank you sir helped me a lot 😢❤

[@Mathemafia]

Happy to help

[@harishyamverma6853]

Cos queb theeta + cos queb (120+ theeta ) + cos queb (240+ theeta) = 3/4cos 3 theeta sir ye vala question please easier way me explain kar dijiye

[@Parth2222-h2i]

Thanks sir 😁

[@arayanchandra4845]

Thank you!

[@Mathemafia]

Welcome

[@AshishKumar-vh2js]

Thank you sir

[@Mathemafia]

Welcome. Please share it.

[@marcus_ff7103]

Sir Kuch simple trick bataiye

[@parmeetsingh9798]

Doesnt he look like Mark Rober?

[@sam_vj]

😅😅

[@jayeshl2664]

No

[@Encrt]

Thank you, you saved my life

[@NikkiRathore959]

😚😚 🙃 thanks sir

[@naachimuthuvm7947]

Thank you sir 😊

[@harishyamverma6853]

Sir please kal mera paper hai maths ka

[@Mathemafia]

Best of luck 👍

[@AnkitRaj-cm7xw]

Nekin cbse is pr no n deti h😊

[@rajajr2875]

The end 😅 ,(mathemafiaaa!)

[@gwm-0018]

Sir a³+b³ ka galat hai

[@Mathemafia]

how?

[@ArnavIyer-r3o]

nahi sahi hai a^3 + b^3 = (a+b) (a^2 -ab + b^2) lekin esey bhi likh sakte hai : (a+b)^3 = a^3 + b^3 + 3a^b + 3ab^2 agar ap 3a^2b or 3ab^2 ko subtract karoge tho a^3 + b^3 milega (a+b)^3 - 3ab(a+b) = a^3 + b^3

[@Srnsheditz]

Sir mein aisee ki question exam mein likha Mere sir ne marks nhi diye😢

[@Mathemafia]

To teacher ne bataya ki kaise solve karna hai?

[@ongaming4753]

Op

[@ManishSingh-fj5hb]

Thank you sir

[@Ronin_GAMERz.]

Thank you sir ❤

[@Mathemafia]

Welcome. Please share it.