Prove that 2(sin^6 theta + cos^6 theta) - 3(sin^4 theta + cos^4 theta) + 1 = 0 | Trigonometry

[@parumandal5017]

Thanku sir so good explanation line by line!!!! Just loving ur way u teach 🙂🤌🌻

[@riya2744]

Thank you so much sir, you are so amazing!!

[@FocusClasses]

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[@Tanu_t9n]

Exam aa rha 😢😢😢😢😢

[@animeshjaiswal5008]

Thankyou so much sir.. very nicely explained

[@FocusClasses]

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[@shalinikesarwani6938]

Mereko ye question smjh hi nhi aa rha tha maine bhut lecture dekh liya tha but finally ye video maine dekha aur mujhe Sara concept acche se clear ho gya thank you so much sir😊

[@FocusClasses]

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[@shraddhapandey6245]

Kon kon PW practice sheet (by Ritik sir) solve karne par yaha aaya hai

[@krishnacraftandgames]

Bhai mene ye question pw question bank mein dekha tha

[@Protrollax]

Op explanation

[@Shipravijay22]

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[@chiragpp]

a3+b3=(a+b)(a2+b2-ab)?

[@FocusClasses]

This is Factor Formula

[@AmanKumar-ram18]

Yes it is right but guruji has write a3 + b3 = (a+b)3 -3ab2 (ab )

[@RajkumariDevi-fe3gv]

Like for video

[@ishitasingh5967]

noice

[@LuiKaran]

question ke LHS me 1 na hota kaash 💀😢

[@Premchandpaila_23]

Then the answer will be -1 bro