Quadratic Equations : Maths | Theory with MCQs | NDA Crash Course

📝 For complete notes of Lectures, visit SHAKTI 2.0 Batch in the Batch Section of PhysicsWallah App/Website.

Timestamps -
• 00:00 Introduction
• 03:50 Quadratic Equation and its roots
• 34:05 Discriminant and Nature of Roots
• 48:00 Irrational and Complex Roots
• 1:10:50 Practice Questions

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✅ FREE Crash Course for NDA 2022

• This Batch is completely free for the students aiming for the NDA-2,2022 Exam.

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[aloktripathi]

Akhil sir is going to flow in our blood 💥💥💥💥🙏🙏🙏🙏🙏

[yuvrajsingh-dkbn]

sir aapka padhaya sab smjh aata h kyuki aap itna bdiya jo padate ho thank you sir

[beginner-tupm]

You are the best teacher for NDA maths ❤. Loved your all lectures. 😍😍😍😍

[radhekrishna]

I had lose the hope that I would be able to do maths or to clear the exam this time but you fill me with the hope that I can do it ☺️❣️
Sir I have no words to explain the respect I have for you and the defence wallah team❣️❣️.
I will surely come to meet you after clearing my exam❣️❣️😍
Jai Hind 🙏🏿 respected sir

[Subhas-kpif]

Thanks you sir. You teach very crisp and concise which required for exam 🔥

[ndsoni]

THANKU SIR JI JAI HIND
LOVELY LECTURE

[amangupta]

Q. The roots of the equation (q-r)X^2+(r-p) X+(p-q) =0 are??
Sir x^2 ka coefficient 1 bna denge x^2 ka coefficient se sara term me divide dekar matlab hame C=multiple of roots mil jayega... To ans se hm check kr skte h . Only roots ko multiply krke.... To simply ans option B. Yaani (p-q)/(q-r), 1 ho jayega

[utkrishtsingh]

greatest lecture on quad. for NDA on whole youtube

[aishwarya...]

There is no words for ur teaching skills ...ur hardwork....the way u connect with us.... Only have a beautiful thank you from my side.... Thanx a lot U r fantastic... 🤙❣️😍🙌👏

[spriyarai]

Sir you are the best
I love you sir
Thank you ❤

[AbhishekVerma-hdug]

1:30:30 ye question direct roots ki value substitute krne se bhi ho jayega

[RAJENDRA]

Bahut hi gajab andaj me padate ho aap sir

[jeetmahata]

Ab mujhe apni aukaat smjh main aa gyi.😢

[ashishmahich]

Sir quadratic equation me roots or solution me difference hota h kya?

[yugrajsharma]

Naa aaj koi h Naa kal koi h hmaare akhil sir ka koi competition ni🔥🥵

[sumitsingh]

Thank you ❤️ ❤️🤗 sir for such beautiful session 🥰🥰❤️

[sanjeebsarangi]

Sir 1:32:00 me sum of sara coefficient zero aarha hai toh x barabar 1 ek root hai aur product of root laga ke dusra root aajayega

[vikaskaushal]

हमें safari car nhi, tank chaiye
हमें cutoff nhi, rank chaiye.

[raghavaarav]

Sir question 14 me d answer me agr 2 ko equation me dalenge toh equal nhi aayega sir -4=4 aayega sir bhi wrong answer hai sir please btaiye sire confusion h issme Sir

[kailashkashyap]

Sir AP to bahut hi achha padate good apki jitni tarif Karu utni Kam h sir all India best teacher or Nishant Vora or ap best best best teacher