CBSE CLASS 10 MATHS EXERCISE 4.2 SOLUTIONS | CHAPTER 4 | QUADRATIC EQUATION

[@sajanrai557]

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I always used to have doubts in this but seeing this video helped me a lot Thank you sir

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Sir Is god gifted to us thank you sir for helping us🙏🙏🙏🙏🙏🙏🙏🙏❤️❤️❤️❤️❤️❤️❤️

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Sir your voice is normal

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Accha video h Dekh lo smjh jayoge👍.. Commented at 2:30 am (Oct 8 2020)

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[@MathematicsAnalysis]

Welcome 😊

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[@CRAZY_BOY_47_]

@@MathematicsAnalysis thank u sir for explanation

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sir pls dont be insecure about ur voice! its really beautiful. Love ur teaching!

[@walkwithsaurabh]

Waah sir nice videos....keep it up sir.......thank you also

[@MathematicsAnalysis]

Thanks dear

[@ghmohdgojri5869]

Kaisay ho💔

[@AbdulJabbar-cd6go]

Sir,the voice problem doesn't matter at all...The thing which matters the most is that whether we are able to understand your way of teaching...Sir,the way you teach and explain even the slightest thing and makes each question and answer crystal clear is really great..Thanks a lot for your help sir

[@bhaskarmehta5561]

Sir thanks for making this video this video is very helpful for us 👏👏

[@shailalodi4056]

Absolutely mind blowing sir....😃 Now this 4th chp seems very easy to me.....😄 Ty so much sir😀😀😀

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Your real teacher God give

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No problem about your voice sir We can understand your explanation clearly

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Sir very nice . Please make all chapters videos

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Sir app bhot Acha padhate or batate hai I like your teaching. Aap gitne bhi batate hai bah bahoot attcha se samaz Mai Aa Gaya ha Due to respected sir . Thank you sir for teaching and share knowledge India par Garv hai Aap logo par goo covid 19 Mai online padhaye

[@RupeshMahanta_]

1.(iv) Step. 6 4x(4x-1) -1(4x-1) 👈👈-1 bahar h to andar (4x+1) hona chahiye lekin apne( 4x-1) how??? Explain it. Thank you

[@nitawalke8157]

The rule is if the middle is in - it will - only Ex- 3x(4x-1)-1(4x-1)

[@bablooprasad5822]

Hnn right

[@SumitRajput-yq6pq]

You are the. Best teacher ❤

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Thank you sir....sir aap bahut acche se samjhate ho..❤️❤️❤️

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Koi bat nahi your teaching method is very good and voice bhi thik hai

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Thanku very much sirr😊👍👍

[@MathematicsAnalysis]

Welcome

[@sureshrawal7864]

Thanks sir , I don't know how to perform middle term splitting before but after it i learned

[@apsarshaik1279]

sir the way you explain is really amazing but plz write 8 nicely

[@SankarDas-dk8bj]

Thnx Sir. You are great😊😊👍👍👍

[@BFG301]

Sir tomorrow is my maths paper ...and this explanations is very useful for this paper tq sir fir giving ur precious time

[@BFG301]

Yes...really

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Voice ko nahi dekhna hai talent ko dekhna ho ta hai

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Sir bohot achha padhate ho aap sir maine poora maths syllabus aapse hi padha hai

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Wow sir your writing ✍️ is so beautiful 👌👌👌👌

[@mahadev5762]

Sir aapka samjhame ka tarika excellent hai bina adhik stress liye chapter cover ho jata hai Thank you very much

[@parikshitsingh8814]

Sir can you please make a specific vedio on previous year question🙏

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Sir u are greate for me because you are like my tution teacher 😜

[@r_Zcutes_9]

Thanks a lot sir because of you I loving to do maths thanks a lot sir. 😊😊😊 Your way of explaining the question is very good 👍 sir Thanks ❤😊 sir

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[@wowsharmaji]

Sir i solved both questions thanks sir don’t worry sir about voice sir

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Best teaching methods of your sir

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[@krishnas04]

Sir your explanation is mind-blowing .But only a small query (don't mine).please make X in letter( it looks like the sign of multiply).But your explanation is awesome😎😎. Thanks sir 🙏🙏❤️❤️❤️❤️❤️❤️🙏🙏🙏.

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Ab hamko chinta nhi best teaching

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So much thank

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Wowww this is absolutely helpful for me... Thank you sir😊✊..... May God bless u😊

[@meenusaini9955]

Don't worry sir about your voice..I'm very impressed from your teaching way..thanku sir mujhe totally 4.2 ashe se smj aagyi

[@t.k.studyclasses2816]

Sir koi nahi voice problem ko sole thodi karane hai . Sir humain to question s kie practice ke rani hain👌👌👌👌👌👍👍👍👍👍👍👍☺️☺️

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You are gifted by God

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and 'the best teacher ever' goes to _________??

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Me

[@mojigwal4220]

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[@vaibhav_mish]

Dear remember that Don't sorry for voice problem it is God, s 🎁 next time do not mention voice problem in vedio

[@I_AM_SOUL_18]

Please show everything clearly Your explanation is very good see to that

[@naitiksinghrajput8135]

Good sir it is so simple to understanding the maths by you sir

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Don't worry about voice sir the main thing is knowledge and you know about knowledge.👍👍🙂🙂

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Sir u helped me a lot by this i was helpless at the time of exams as I have not attended school and tutions due to fever....and my friends were also busy preparing for exams ....thank you so much sir👍

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[@niharikamagotra1098]

Sir i see your latest video of 4th ex. 4.1 is amazing and this is also amazing thanks for sharing this.

[@sabhasharankislay5331]

sir you don't need to say sorry for your voice it is given by god so be thankful . because everyone can't be a lata mageskar .. you are our maths teacher not our music teacher so plzz take it in postive way and be confidence about your voice and words .. keep working and oneday your voice will be your power..

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Right

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[@kohinoorbegum2702]

Sir I have doubt pls you can solve my doubt that is sometimes we will put bracket when we do split that's why after removing bracket it's go change a sign but sometimes why not use bracket then it's create different between Q and not sign why do this pls I have doubt 😅😅

[@smitahaldar8921]

Brackets are nothing but are used just to clarify the operation you're using in the que.. Putting bracket will let you do less mistakes while changing the signs whereas without brackets you may forget to change signs & may come across a mistake.

[@ashugaming7894]

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[@ashwaniabhishek6277]

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[@bacteriophage229]

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[@MathematicsAnalysis]

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[@MathematicsAnalysis]

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[@MathematicsAnalysis]

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[@v.i.v.e.k__r.o.y]

सर, भले ही आपकी आवाज में problem हो, लेकिन आप बहुत अच्छा पढ़ाते हैं , मैं तो बिना कोचिंग पढ़े ही #lockdown में #maths की 1 to 5 chapter complete कर ली है !

[@tejathakur7990]

Sir I have one query , sir in Q1 part 3rd when you multiply 5into 2 is equal to 10 and 5+2 is equal to 7 okay ......... So why u write 2 first in the term of 5 ????

[@smitahaldar8921]

It's not a matter if you want to put 5 first in terms of 2..you can, you'll get the same ans.. √2x² + 5x + 2x + 5√2 = 0 x(√2x + 5) + √2 (√2x + 5) = 0 (x + √2) (√2x + 5) x = - √2 , x = - 5/√2