1 like 97.52 in math
Ritik Sir is backbone of all Math's students π₯π₯π₯
00:00 - Introduction 02:55 - What Is A Sequence 16:26 - Progression 20:22 - Arithmetic Progression 29:18 - Types Of A.P 43:30 - General Term Of An A.P 01:33:20 - CBSE Delhi Board Term 01:39:45 - CBSE SQP , 2016 01:44:20 - CBSE SQP , 2018 01:59:21 - CBSE 2008 02:06:51 - CBSE Term I , II , III , 2019 02:15:31 - Sum To n Terms Of An A.P 02:23:49 - CBSE 2009 03:05:42 - NCERT Exemplar , CBSE 2020 03:15:31 - CASE BASED - I 03:20:46 - CASE BASED - II 03:32:39 - NCERT Intext 03:49:02 - Thank You ! LoL description
1:33:10 Hw. There are 60 multiple of 4 digits b/w 10&250 1:39:40 Hw there are two middle terms as the number of total terms are 40 (even). So the middle term are a20 which is 127 & a21 which is 133 1:44:01 Answer is a(first term) =1 & d (common difference) = 6 1:47:34 answer 29th term is 64 2:30:42 answer sum of 128 terms is 70336
1:47:12 a=8 d=2 and a29 is 64
1 like = 95+ % in boards
Sir because of you I now started doing maths daily you are the best teacher on YouTube . Please keep teaching like thisβ€β€β€
Topics covered β¨ 00:00 - Introduction 02:55 - What Is A Sequence 16:26 - Progression 20:22 - Arithmetic Progression 29:18 - Types Of A.P 43:30 - General Term Of An A.P 01:33:20 - CBSE Delhi Board Term 01:39:45 - CBSE SQP , 2016 01:44:20 - CBSE SQP , 2018 01:59:21 - CBSE 2008 02:06:51 - CBSE Term I , II , III , 2019 02:15:31 - Sum To n Terms Of An A.P 02:23:49 - CBSE 2009 03:05:42 - NCERT Exemplar , CBSE 2020 03:15:31 - CASE BASED - I 03:20:46 - CASE BASED - II 03:32:39 - NCERT Intext 03:49:02 - Thank You !
39:47 here a15=(-45)
Bcoz of him I started loving maths β€ best maths teacher β€π
Work hard π Dream big β¨ Never give up π
00:00β - Introduction 02:55β - What Is A Sequence 16:26β - Progression 20:22β - Arithmetic Progression 29:18β - Types Of A.P 43:30β - General Term Of An A.P 01:33:20β - CBSE Delhi Board Term 01:39:45β - CBSE SQP , 2016 01:44:20β - CBSE SQP , 2018 01:59:21β - CBSE 2008 02:06:51β - CBSE Term I , II , III , 2019 02:15:31β - Sum To n Terms Of An A.P 02:23:49β - CBSE 2009 03:05:42β - NCERT Exemplar , CBSE 2020 03:15:31β - CASE BASED - I 03:20:46β - CASE BASED - II 03:32:39β - NCERT Intext 03:49:02β - Thank You !
Babuaians Attendance do π
39:38 (-45) is the answer sir π
Ara koi 2024 -2025 ma ha to like kar do or channel ko subscribe yar 99 %aygiπππ
Sir 39:40 The answer is -45β€π
1:33:05 The correct ans is 60. therefore between 10 and 250. 60 multiples of 4.π
Solutions ππ 1:33:05 = 60 multiples 1:39:38 = 127 and 133 1:44:06 = a=1 and d=6 1:47:08 = 64 2:26:14 = a = 2 and a13 = 26 2:57:20 = After taking S20 = -700 , AP becomes 3,-1,-5,-9....... 3:05:32 = AP = 3,7,11,15.....
2:57:34 SIR HERE S20 is 700 u have taken it as 750 and ans is d=-4 and a=3 AP IS 3,-1,-5.............................
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