1:18:55 ques 15 ka answer haii... 60th term is...... 126 The sum of its last 10 terms is...... 1170👍 58:10 AP ques 9 ka answer hai....166👍 And 1:06:05 ques 11 ke B part ka answer hai......3550👍 BTW i enjoyed this live and it helped me a lot....!!!❤😅 Thank you so much sir🤜🤛✨️🔥
Greetings sir. In this question 41:00 istead of using a lengthy method we can use this formula - L - (n - 1) d Where L is the last term. Its given in my textbook. I wrote this comment so that others who don't know can benefit from it😁
Sir yo dedication is unmatchable you can earn a lot by giving these notes in certain apps but you are giving this for free only for us I don't know others but I respect you a lot
Sir i was not well ...but now as I am well so I will try my best to do maths .....i don't have tutor but will follow your path ...i Haven't studied maths yet now iam going to start with linear inequations ..... Also I am very weak in maths Thank u sir 😁
Sir please do look on 25:21 as you have made a wrong calculation in question 1 group C the common difference should be 28 you by mistakenly wrote it 8 ....hope you don't mind sir
Let's solve this step by step. ### Step 1: Find the 60th term of the AP The given AP is: 8, 10, 12, ... - First term \(a = 8\) - Common difference \(d = 10 - 8 = 2\) - Number of terms \(n = 60\) The formula for the nth term of an AP is: \[ T_n = a + (n - 1) \times d \] For the 60th term: \[ T_{60} = 8 + (60 - 1) \times 2 = 8 + 59 \times 2 = 8 + 118 = 126 \] So, the 60th term is **126**. --- ### Step 2: Find the sum of the last 10 terms The last 10 terms would be from the 51st term to the 60th term. We need to find the sum of these 10 terms. The formula for the sum of n terms in an AP is: \[ S_n = \frac{n}{2} \times (a + l) \] Where: - \(n = 10\) (the number of terms), - \(a_{51} = T_{51} = 8 + (51 - 1) \times 2 = 8 + 100 = 108\), - \(l = T_{60} = 126\) (the last term). Now, apply the formula: \[ S_{10} = \frac{10}{2} \times (108 + 126) = 5 \times 234 = 1170 \] Thus, the sum of the last 10 terms is **1170**. 1:18:59
Sir... I want to ask something.... I want to give neet and for that i have to opt pcb in 11th.....So, my maths grades will matter or not? Because i am weak in maths.... Will it affect me from taking science in 11?
No.. mathematics grade will not affect it.. But i will suggest you to do well in it.. as it can degrade your overall percentile.. just be at the 90s in all the subjects and you'll be in pcb in no time..
1:19:25 GP
REST AP
Thank you so much bhai🙏
Thankz bhai
😀🙏
He proved that one teacher can teach every subject
yup
All rounder
@@ashwinirbhor2314 kya re paagal ho kya
SIR TOOK CLASS FROM 10 PM TO 12 AM. respect. he had alot of patience
Sir I ended up this session at 2:06 am 😢. But it was really worth it. Thanks sir❤
assalam aleikum brother....
@@Albastar_OP walaikum-salam-warehmatullah-hi-wabarakato
@@Indianmuslimreplyummah united!!!!masha allah!!!
@@Albastar_OPis your Allah negative n term or fraction n term of ap ?
wow man nice reply good sense of humour jai sanatani@@YashSingh-qm4dd
1:19:25 Geometric progression ❤
Thanks 😂 gp hi samaj nhi arha
@@sanket-singh ajeyga bhai just patience
thanks bhai
❤
@@chinmayasahoo5812 ha bahi agya smaj sab kuch 😂thanks
1:19:22 geometric progression starts
Thank uuu
Ty so much
Thanks bro
1:54:18 Sir, Denominator mein n ka power nahi hota hai
❤
Hota hai😂
Nhi hota hai 😊@@banikhanna7819
Nhi hota bhai thank you Yaad dilane,
1:19:29 gp
And attendance for 2024-25 students
1:19:21 Gp
Thanks bro
utpwsyc?????? iykyk
24:50 in group c the common difference between 102 and 130 is supposed to be 28 but sir you wrote 8 there
28 gadhee
@@IamPadaku haha sorry my bad
Exactly
Question 26 i - sum = -63
ii - sum = -2186
Who is watching this video in 2024 ❤
3rd September 2024😅
Mai bhi bhau 😂😂
3rd September, mai to hamesha video hi dekhta rahta hu sir ki❤❤
Their is a mistake in ques 4 at 36:58, It should become 34= n+3 because -3 is to be multiplied with (n-1).
Kindly rectify it.
Nahi nahi
Fir se dekho
Sahi hai koi mistake nhi hai usme
Btw good luck for boards
Arrey yaar mistake hai
Lecture starts at 01:16
Sir can you upload History chapter-2 Growth of Nationalism as per 2024
Plz
Already
😊
No
Plz😢
1:58:43 kuch bhi sir iska answer 6 hoga apne r ki value put hi nhi ki
Mera bhi 6 aya
Kaise bhi
Ye
1:18:55 ques 15 ka answer haii...
60th term is...... 126
The sum of its last 10 terms is...... 1170👍
58:10 AP ques 9 ka answer hai....166👍
And 1:06:05 ques 11 ke B part ka answer hai......3550👍
BTW i enjoyed this live and it helped me a lot....!!!❤😅
Thank you so much sir🤜🤛✨️🔥
Thank you brotha 🗿
1:41:01 sir aapne 2/3 aur -2/3 ko kaise same base consider kiya hai? ❤
Negative number (-2) pe jab even number(10) ki power lagti hai toh woh positive ban jata hai isliye dono base same ban gye
Vahi
1:55:13 sir you have done mistake in LCM
Question 9 T54=152 7th tern from the end is 54th term from the beginning. Please correct me if I'm wrong.
Yes it's wrong answer is 166😊
Hats off to u sir 🎉❤
46:37 how it is coming 4D? if anyone then please tell me
We have to subtract 1 from 5 than multiply to d , hence , 4d will come
2x pe bhi slow lag raha hai
Yes bro
Best of luck and also wish me luck
Hn bhai😂
riyal bruhh >>>
🤔
Riyalllll
This channel is so nice .i really love to study on this channel
Greetings sir.
In this question 41:00 istead of using a lengthy method we can use this formula -
L - (n - 1) d
Where L is the last term.
Its given in my textbook. I wrote this comment so that others who don't know can benefit from it😁
In my book too it's given 😅
Thankss a lott😄
Yeah I also use that formula only. most of the teachers i saw they did not use it.
Sir yo dedication is unmatchable you can earn a lot by giving these notes in certain apps but you are giving this for free only for us
I don't know others but I respect you a lot
Q 15 ans: 1170
Q 16 was easy but time consuming so i skiiipped
21:11 sir you did not multiply with common term(d) ????
Sir has used the 1st formula. Sum=n/2 (a+l)
1:57:05 this part is wrong as the formula for denome ator is r-1
r greater hai bhai
With all due respect a small correction sir 🙏🙏 1:20:37 8-4 is 4 but you said 3
Till her Arthemetic Progreesion :- 1:19:25
😊
1:54:22 sir aapne base mein power lagaya hai
Nhi lgega
Isme sir ne galati ki h
3:30 hour baad exam hai 😂
Q 15) Ans is 1170
How did you get this answer???
1:19:21 gp start
1:19:27 geometric progression 😊
47:24 question number 6
Sir i was not well ...but now as I am well so I will try my best to do maths .....i don't have tutor but will follow your path ...i Haven't studied maths yet now iam going to start with linear inequations .....
Also I am very weak in maths
Thank u sir 😁
Good luck !!!
@@shaquilleoatmeal8519 thanku 🤎😌
Bro I am weak too in maths
We both can do it
Good luck 😊
So what 🙄
1:55:03 sir u did wrong there
Yes, he wrote the formula wrong.
Yes sir wrote the power in denominator,but in formula there's no 'N' mentioned
You are so absolute .....❤
1:42:01 sir base kaise kar gaya woh to -2/3 tha rhs me aur lhs me 2/3
Yes... I also saw the error...
1:25:12 yeh dora the explorer jai sa question ho gaya!🤣
1:41:39 Sir how 2/3 and -2/3 are same ??😅
Sir please do look on 25:21 as you have made a wrong calculation in question 1 group C the common difference should be 28 you by mistakenly wrote it 8 ....hope you don't mind sir
U are bro
Sir please solve specimen paper of 2024 examination.
Let's solve this step by step.
### Step 1: Find the 60th term of the AP
The given AP is: 8, 10, 12, ...
- First term \(a = 8\)
- Common difference \(d = 10 - 8 = 2\)
- Number of terms \(n = 60\)
The formula for the nth term of an AP is:
\[
T_n = a + (n - 1) \times d
\]
For the 60th term:
\[
T_{60} = 8 + (60 - 1) \times 2 = 8 + 59 \times 2 = 8 + 118 = 126
\]
So, the 60th term is **126**.
---
### Step 2: Find the sum of the last 10 terms
The last 10 terms would be from the 51st term to the 60th term.
We need to find the sum of these 10 terms.
The formula for the sum of n terms in an AP is:
\[
S_n = \frac{n}{2} \times (a + l)
\]
Where:
- \(n = 10\) (the number of terms),
- \(a_{51} = T_{51} = 8 + (51 - 1) \times 2 = 8 + 100 = 108\),
- \(l = T_{60} = 126\) (the last term).
Now, apply the formula:
\[
S_{10} = \frac{10}{2} \times (108 + 126) = 5 \times 234 = 1170
\]
Thus, the sum of the last 10 terms is **1170**. 1:18:59
CHAT GPT LAUGHING AT THE CORNER
1:54:44 sir apbe 1-r je jagah pe 1-r ¹⁰ kaise liya hai
Apne*
Haa woh mujhe bhi nahi samjha
Sir in q no.20 how 2/3 and -2/3 can be cut? Asking that is it possible?
confused too
bro dont forget to put timestamp else no one could help you
got it.actuallu if the n is positive ,then it could even turn a negative number into a positive product...
ex:--2^2=4 so -2^10 or 2^10 =1024
1:18:54 what is the answer of these questions anyone
??
15 ans - 51;108
Thank you sir for Simplifying AP And GP
Sir ke tho 333k subscribers bamgeye🎉🎉
Sir please make the video on the lesson "Rectilinear Figures" please
Sir, watched from 4_5:30 an 🎉and no regret
Thank you so much sir I was unable to understand this ln but the way you tought us is 🙋♀️
Sir plss start Robotics And Artificial Intelligence Batch For ICSE class 10 like computers .
Sir aap itni long video banate ho phir bhi last me bhi aapne wohi jasba rehta jitna pehle hota gai
Salute sir
1:57:46 R Ki value put kyu nahi ki ???
Sir can you upload Heights and Distances 2024?
1:55:02 sir i think you made a mistake in the last part of that question
1:58:52 question 26ka and -65 hai kya?
Thank you so much sir for all your Hardworking, you were taking the lecture till 12:30👍 Had soft to you sir n proud of you 🤗💖🙏🙏
Gp formula 1:30:02
1:06:18 and: 355
Thanks alot sir ❤❤❤
Respect to sir ❤
He knews evry subjects thank u sir
Question 24:r=1/2 and r^n is 1024
Bahut acha video hai sirjee 😊
2x pr bhe slow lagta hai 😢
Sahi baat hai
Sir in question number last how have you added 1-r as 1-1/2¹⁰
he did it.. by mistake.
By mistake it must be written
By mistake it must be written
You are great sir❤
Sir you are the greatest teacher
58:20 What's the answer?
166
658922
61?
It'll be 166😊
@@artisticsketches123 no it's not maybe you did something wrong in calculation, check it😊
Question 27- n= 6
Last term = 160
Bhai pta kysay chlayga ki Tn=n\2[100+(n-1)d],Tn=n/2[a+Tn] ya dono formula may say konsa kb lagana hai 😢
Ye sum ka formula hain., jab
A,n,d hain toh first wala
A,n,tn/l toh second wala
question number 20 GP ka ussma too ak side negative ha too woo cancel kasa huaa
Sir Tn ke place mai an bhi likh sakte hai
Not clear vdeo😢
Sir in group c the difference of first will be 28 not 8 25:10
1:58:30 sir wo 1366 hoga naa ?
sir question 24 is wrong, you have taken the wrong denominator
Nahi it’s actually right even I thought it was wrong but it’s a2/a1 and a2 is 2 and a1 is 4 so 2/4
Sir 1:58:36 nahi samjha like uske baad kya karna hai yeh nhi samaj raha
r is given there which is 4
1365×4-1364 =( 4)n
5460-1364 = (4)n
4096=(4)n
(4)6 = (4)n
n=6
Sir please make next live session on Ratio and proportion
Sir aapko 10th mai kotna percent aaya tha...????!!?!!!
Tumhara jitna aaya th
More than three consecutive term per questions ????
Can anyone tell me how to do homework questions of Ap
all time life saver😭🙏🏻♥️
In q 4 you have added+1 not subtracted why?
Thank you sir anywhere this content is no present
Sir question 24 mein aapne formula sahi likhkar galat laga diya
Sir an th term means specific term and n means numberes of term but why u wrote 6th term is n=6
6th term means
n=6.
the 6th term is on the 6th position no??
Thank you sir
Best sir in the world....we r your superstars,.....
Sir... I want to ask something.... I want to give neet and for that i have to opt pcb in 11th.....So, my maths grades will matter or not? Because i am weak in maths.... Will it affect me from taking science in 11?
it will affect because you will have to solve the numerical of physics
No.. mathematics grade will not affect it.. But i will suggest you to do well in it.. as it can degrade your overall percentile.. just be at the 90s in all the subjects and you'll be in pcb in no time..
Firse dekh le bohot clear hai
Sir please reflection and coordination geometry please please
24th question done wrong! please correct...
Best teacher in India
Sir do u take offline classes
1:20:26 d3=4 not 3
Question 9 = 166(ans)