Evaluate root 3 + 2root2 . Evaluate root 3 plus 2 root 2. Sqrt(3 +2 sqrt2).
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- čas přidán 10. 09. 2024
- Chapter 1 class 9 important questions. Chapter 1 class 9 important questions with solutions. Real numbers chapter 1 class 9 maths.
After solving the above question , students are requested to solve the following problems as well to clear the concept further :
Question :
(√(5+2√6)) + (√(8-2√15))
• ( Root5 + 2root6 ) + (...
Some other important questions from this chapter are as follows:
Question:
If x= √p+2q +√p-2q / √p+2q - √p-2q then show that qx2-px+q=0
• If x= √p+2q +√p-2q / √...
Question:
Rationalise 1/√2+√3+√5
• Rationalise 1/√2+√3+√5...
Question:
Rationalise 1/√7+√6+√13:
• Rationalise 1/√7+√6+√1...
Question:
If both a and b are rational numbers, then find the values of a and b in each of the following cases:
(i) if √3 - 1 / √3 + 1 = a + b√3
(ii) if 3 + √7 / 3 - √7 = a + b√3
• Rationalisation class ...
Question:
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개추ㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋ
Sir I do have another method
Let x=√(3+2√2)
Squaring both sides
x²=3+2×1.41
x²=5.8
Taking square root over both sides
x=2.4 i.e√2+1
Sir also made video of this see in channel
Wow sir aap bahut accha bataye hai
Super explanation sir. Thank you.
Thanks for this explanation and so glad to hear you are well
Sir yeh q konsi class ke liye h?
Class 9 ..
@@AviJainClasses ok sir
Thank you 😊🙏🙌
@@AviJainClasses konsi exercise
Thanks a lot sir, your teaching is fantastic..
thank yoy sir my sir said i was doing wrong process where the value was correct and instead force me to do his way i am gonna do this and show to him now 😊
Good and nice👌 explanation of this question
Thank you sir😊
Thanku very much sir
√(3-2√2)
Thanksssss a loooot sirrr!!!!❤😊
Thank s a lot sir
THANKS SIR
Rd sharma book class 9
Page no. 3.15
Question no. 9
Sir mujhe ek doubt hai iss sum me : evaluate : root x to the power -3 into y to the power 2
(y^2) / (x^3)
Thank you sir. I hope u well 👍
Duper explanation sir
Thanky,you,shar
Sir what is the answer of the given question
Thanku sir
thankyouuuuuu Sir it was very useful
Plz tell fast
Thank you sir very helpful
Thank u so much sir!!
Thnx
👍🏻
Thanks a lot ❤
Sir apna 1 ko root ka andar kyu nai liya?
Thank you sir 😊
Very good sir
p-4√p+2=0 হলে √p=? এবং p-4/p=?
Sir you teach very well 😍
How to find if √18-6√5 = √a-√b then prove that a+ b = 18 pls answer
Tnqqqqqq so. Muchhh sir u hd solved my very big confusion.......🙏🙏🙏
thank q sir
Fantastic
Thank you sir.......................
Nice
√200 + 200 x√3
2 sir iska kya hoga
뚜루뚜뚜 들으려고 온 게이들 개추 ㅋㅋㅋㅋ
Sir mujhe ye question nho Krna hai mujhe koi aur question Krna hai aur wo question hai 2 root 3 +root 3 ye question Ka answer bhez dijiye sir please
I didn’t understand the question properly .... aap 2 root 3 aur root 3 ko add karna pooch rahe hain ?
It means : 2√3+√3
= 3√3 is ans
Very easy
Nice explanation sir
Fun fact my name is too avi jain
Sir √2 + 2√2 = 3√2 kaise hota hai . please reply sir. Please please please please please please
Agar confusion ho kabhi bhi root wale terms ko add karne mein .... toh ek baar aap root 2 ko common leke bhi samajh sakte hain .... confusion nahi rahega ... ya best method hai root2 ko x ki tarah treat kar sakte hain ... toh x+2x = 3x hota hai ... waise hi root2 + 2 root2=3 root 2... dono tarah se aap samajh sakte hain ...
@@AviJainClasses sir or agar koi Common number ni hua to for example :-
√4 + 5√3 = ?
Sir to fir √4 and √3 ka square root nikalna hoga kya ???
Ya koi or method bhi hai...?
뚜루뚜뚜
(3 + 2sqrt(2)) ^ (x / 2) + (3 - 2sqrt(2)) ^ (x / 2) - 34 = 0
Pls evaluate this
thanks a lotttttt
Great👍🏻
Nic explanation sir
thank u sir ....i was searching it for long....
Bakwas
can anyone tell me in which Class is this taught?
Class
9th grade in india
뚜루뚜빠라바라
How to simplify 3 root 3 plus 2 root 27 plus 7 by root 3
Write root 27 as 3 root 3...... then add all the roots ... you will get the answer ...
Good but slove teaching😢
3 lets Tu ru ru Ttu
Sir please upload more questions....
Apne bta ki root 2 +1=root3but root2+root 1 =root 3 why could you not taken this please tell me
Please reply
Sir tell me
I m in trouble
Root 2 + root 1 ka Matlab root 2 + 1 hi hota hai ... aap root 2 + 1 se bhi bana Sakte hain ...
@@AviJainClasses lekin sir pr answer to root 3 aa jayega
Sir is type ke questions kon si book m milte hai plzz tell me
Kc nag
Rd sharma
Thanks for my help
Sir please puraaa solve kar ke deekhao kase
aaya
Abhi I won’t be able to solve champion ! I am at home right now ... (root 3 + root 2)^4 = ((root 3 + root 2)^2)^2) phir pehle (a+b)^2 ka formula apply karna .. 5 + 2 root 6 answer aayega ... phir ye bachega (5 + 2 root 6)^2 = phir yahan wapas identity apply karna .. to answer aayega 49 + 20 root 6 ... phir waise hi (root 3-root2)^2 ko solve karna ... dono ko add kar dena
Sorry to say but I didn't understand hindi sir
실베보고온 싱붕이 개추ㅋㅋ
Which class of this question is ?
Class 9
if a² + 1/a² =98, find the value of a³ + 1/a³ plzzz sir solve this ques
First find the value of a+1/a by using the formula (a+1/a)^2 = a^2 + (1/a)^2 + 2(a)(1/a) .. you will get (a+1/a)^2=100 .. then (a+1/a) = plus minus 10 ... then use the formula (a+1/a)^3 = a^3 + (1/a)^3 + 3(a)(1/a)(a + 1/a) .. then you will get your answer .. if the problem still persists, then please do let me know.. I will surely make a video on it ..
Ans 970
Thanks sir
Thank you sie
root 2 + root 3 ÷ 3 root 2 - 2 root 3 = a+b root 6
Simplify
Not the exactly same, but a very similar question ....
Rationalisation class 9. If both a and b are rational numbers, then find the values of a and b.
czcams.com/video/BAtXhG_0KVE/video.html
Sikee explanation sir
Kuch nhi samjha
sir kiya ye sahi question hai
Evaluate (√3 + √2)^4 + (√3-√2)^4
Is it’s answer 98 ?
Pehle (root 3 + root 2)^ 4 ko solve karna padega ..Iska answer 49 + 20root 6 aayega ... phir (root 3 - root 2)^4 solve karna padega .. iska answer 49 - 20 root 6 aayega .. then in dono ko add karne se answer aa jayega ... (root 3 + root 2)^4 solve karne ke liye .. 2 baar root 3 + root 2 ka whole square ka formula apply karna padega .. I hope Ab ban jayega .... in case if you face problem, then message me again ...
How to solve root 2+root 2
Square root of 7+9√10
X=3+2^2 then x^4+1/x^4 is...............
A very similar video has been uploaded already where we need to find x^2+1/x^2 .. first solve till then and afterwards just square both the sides and you will get the answer ... I am mentioning the link here .. czcams.com/video/stMsegkLh1k/video.html
Wtf is he saying
I can’t understand anything
Sir aap please jaldi se ye sum solve Kardo please sir.
3 root 3 + 2 root 27 + 7 upon root 3 simplify
Plz answer 8+2root 15
I have already uploaded a video for this question .. please go though the videos ... and if you still have any problem then please do let me know.. ❤️
UgrasenRaj
뚜루뚜루 씹 ㅋㅋㅋㅋㅋㅋㅋㅋ
안녕하세요
Sir aap jaldi se ye sum solve Karo🤔🤔🤔🤔🤔🤔🤔
Poor sound quality 😢
Thanku sir
뚜루뚜뚜
Thanks sir
Thank you sir
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thanks sir
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Thank you sir
Thank you sir
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Thanks sir