Quadratic Equations 07 | Common Roots | Location of Roots | Class 11 | JEE | Pace Series

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PACE - Class 11th :

Scheduled Syllabus released describing :-
which topics will be taught for how many days.

Duration:-3months (Nov 2020 - Feb 2021)
Free Batch Exclusive on our YouTube Channel:PhysicsWallah-Alakh Pandey

Batch Details

1)Best Faculties across India for different Subject/Topics.
2)Complete & Relevant Syllabus Coverage of Class-11th within 3 Months- Fastrack Nov 20,2020-Feb 20,2021
3)Monday-Sunday : scheduled Classes everyday ( for each Physics, Chemistry,Mthematics & Biology)
4)FREE videos without ad available on app
5)Notes Link on Description

Physics:Tues,Wed,Thur,Fri,Sat : 3:00 pm
Chemistry: Physical & Inorganic Chem: Mon,Tue,Wed,Thur,Fri:7:00 pm|| Organic Chemistry:Sat,Sun : 9:00 pm
Mathematics:Wed,Thur,Fri,Sat,Sun: 5:00 pm
Biology:Wed,Thur,Fri,Sat,Sun: 10:00 am

4)Scheduled Syllabus released describing :-
which topics will be taught for how many days.

Lakshya Batch-Complete Physics for Class 12th BOARDS/JEE MAIN/NEET
Yakeen Batch-Complete Fastrack Course(11th & 12th) for NEET
Accelerate Batch-Complete Fastrack Course of PCMB for Boards/NEET/JEE Mains
Prayas Batch-Complete Fastrack Course of PCM for JEE Mains &JEE Advanced

Download the App from Google Play Store.
Notes Available at Home Page of the App(Home--Pace)

PACE - Class 11th :

Scheduled Syllabus released describing :-
which topics will be taught for how many days.

Duration:-3months (Nov 2020 - Feb 2021)
Free Batch Exclusive on our YouTube Channel:PhysicsWallah-Alakh Pandey

Batch Details

1)Best Faculties across India for different Subject/Topics.
2)Complete & Relevant Syllabus Coverage of Class-11th within 3 Months- Fastrack Nov 20,2020-Feb 20,2021
3)Monday-Sunday : scheduled Classes everyday ( for each Physics, Chemistry,Mthematics & Biology)
4)FREE videos without ad available on app
5)Notes Link on Description

Physics:Tues,Wed,Thur,Fri,Sat : 3:00 pm
Chemistry: Physical & Inorganic Chem: Mon,Tue,Wed,Thur,Fri:7:00 pm|| Organic Chemistry:Sat,Sun : 9:00 pm
Mathematics:Wed,Thur,Fri,Sat,Sun: 5:00 pm
Biology:Wed,Thur,Fri,Sat,Sun: 10:00 am

4)Scheduled Syllabus released describing :-
which topics will be taught for how many days.

Lakshya Batch-Complete Physics for Class 12th BOARDS/JEE MAIN/NEET
Yakeen Batch-Complete Fastrack Course(11th & 12th) for NEET
Accelerate Batch-Complete Fastrack Course of PCMB for Boards/NEET/JEE Mains
Prayas Batch-Complete Fastrack Course of PCM for JEE Mains &JEE Advanced

[Astra_luxTM]

1 like = 99.71% in jee
All the best guys 😂😅

[normalguy]

0:20 Sir's is louder than Hiroshima explosion for headphone users 😂😂

[kshitijkumar]

The answer to, how to determine no of common roots of two quadratic equations is the no. Of times the graph of the two quadratic equations intersect each other

[meandmyself]

56:50 HW ans= k>5 ; k<24 as a>0 and a= k-5

[kushagrakatare]

SIR I think Type 5 ke problem mein ekaur condition honi chahiye wo hai ki we need to define the range of the values of X coordinate of the vertex of the PARABOLA as d < -b/2a < e (for e>d)

[aniketagrawal]

Answer of home🏠 work is
K€ (-infinity, 24)

[shambhubhaktbhau]

48:18
Sir yaha pr ek root mil jata he =0 karane pr
But question me exact 1 root kaha he isaliye hame esa karana pada💯♥️

[santukumar-hmsq]

Type-5 question.Find all the value of k for which one root of the quadratic equation(k-5)x^2-2kx+k-4=0 is smaller than 1 and the other root exceed 2.
Solution
a.f(x)<0
(K-5).f(1)<0 after solve some step we get K<5.
Again. (k-5).f(2)<0.after solve some step we get (k-5)(k-24)<0 and k<5 or k<24
Hence we get answer.
Ans- K belong to (5, 24) aaya hai sir.

[ShivamSharma-ifcu]

Answer of Homework question:- K€(5, 24) bnaatly done 👍👍👍👍👍

[tkv-thekidzvinesking]

sir k<0 but if a>0 then k >5 so value should be (5, 24)

[eveeedumbo]

Everyday, I wake up and watch all lecture videos at 6:00am. Whenever I feel sleepy sleepy, then I starts Aman sir videos. I think all of you understand:)

[sujatamishra]

22:24 Sir I attempted the question by using the second method you told and got the correct answers

[PrinceKumar-glfk]

56:16
.As a =( k-5)
If we took a > 0
Then K>5
Hence K £ ( 5, 24 )
Incorrect k £ ( -∞, 24 )

[rashmikadara]

I didn’t understand intersection of roots at college .. finally this video helped me 🙏🏻

[funwithPCM-bzve]

Answer of homework question is (5, 24) .
Solve this question bhanatly.
All class understand and all class question solved by myself.

[AyushGupta-nicd]

I used the common root condition to solve the very first question and the answer was same ❤️thnqu sir

[Sanskriti]

And uske baad Bhannnaat
These are not words these are emotions for us!
Love you Aman sir And Alakh sir too

[kunal]

22:22 Sir mujhe to sbse pehle yahi condition strike kri mind m use krne ki
Is condition se ek quadratic equation bni:
32k² - 12k - 77
Jisse K ki do values aayi. ❤️❤️❤️

[suyashtiwari]

ans ti the homework question is 10<k<24

[praveenverma]

This becomes very interesting due to sir's best teachings.