Polytechnic 1st Semester Mathematics Free Online Class | Quadratic Equation (Part-1) | NatiTute

[@Mrinal_kanti_gope]

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[@rajmoni3825]

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[@parthamandal9187]

Darun laglo class...... Ans =+-24

[@iwigamer]

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[@sahilmallick786]

Thank you sir ...
Ans is K=±24

[@ssbsong9731]

Your explanation very easy all the students

[@rajmoni3825]

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[@Rajatdas05]

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Daily viewer of your channel 😊😊
And one more thing sir apni jodi complex number er class ekhn na koriye pore koran tahole jei math gulo koraben segulo photo tule community te post kore din ami tahole ektu korar chesta korbo ☺️☺️
Thank you sir❤😊

[@ArijitKuiri]

Answer +-24

[@SurupEnergyPvtLtd]

Ans;+- 24

[@ManasDebnath-b7m]

Thank you so much sir ❤❤❤

[@indusml]

Home work =
9x^2 - kx + 16 = 0
a = 9
b = -k
c = 16
b^2 - 4ac = 0
(D)=0 Real and Equal
b^2 - 4ac = 0
b^2 - 4*9*16 = 0
b^2 - 36*16 = 0
b^2 = 36*16
b = √6*6*4*4
b = 6*4
b = 24
Ans K = -24

[@ArijitKuiri]

Hello bro sob thik achhe but root hole + - dutoi hoi 15:29

[@suchritaghosh]

Thanks sir Ans- 24

[@santu2577]

Thank you sir 🙏

[@suryadas1700]

Sir,right answer is +-24

[@Pijushnandi2024]

Aro vdo din sir❤❤

[@m.j.mjanina102]

স্যার এখানে আমরা মখুস্থ করবো কি কি ?

[@HarHarMaHaDeV-pj2zg]

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[@SumanDas-cd1yn]

Thanks 😊

[@sayandeepparamanik2290]

❤
.. ... Ans +- 24 hbe

[@Onlyshort_123]

Ans = ±24

[@AnirudraSingha]

Semester exam ar suggestion diben ?

[@biswarupdhali7153]

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[@krishnendu8-j1w]

+ 24
-

[@teraaukatkiya]

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[@suryadas1700]

Complex number er last question ta koran ni

[@DADAVAI2792]

❤❤❤

[@BS-OFFICIAL686]

Kon kon Siliguri polytechnic college sa ha

[@Aashwithxm]

±24

[@raider-calling01]

+-24

[@Snehadas63]

Sir k=24 Answer hoba.

[@Surajit_Official-75]

Ooooooooooo

[@mahadevmukherjeeturner]

Sir answer ta 24hobe

[@Surajit_Official-75]

☺️☺️

[@mahadevmukherjeeturner]

Sir 1st comment

[@RintuMaity-z5j]

Thank you sir☺

[@shibag840]

Ans= ±24

[@rajibadhikary8358]

+-24

[@arindamsarkar5418]

+-24

[@SachinDas-z8b]

+-24