WebMost Upvoted Answer How many terms of an ap 45,39,33,.must be taken so thier sum is 180? Okk a = 45 D = -6 Sn = n / 2 ( 2a + (n-1) d) 180 = n/2 ( 2*45 + (-6n +6) 360 = n ( 90 … WebMost Upvoted Answer How many terms of an ap 45,39,33,.must be taken so thier sum is 180? Okk a = 45 D = -6 Sn = n / 2 ( 2a + (n-1) d) 180 = n/2 ( 2*45 + (-6n +6) 360 = n ( 90 - 6n + 6) 360 = n ( 96 - 6n) 360 = 96 n - 6n^2 6n^2 - 96n + 360 = 0............1 Solve This equation U will Get Ur Answer View all answers
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Web29 jan. 2024 · How many term of AP . 45,39,33 ,,,,, must be taken so that their sum 180,explain double answer. Get the answers you need, now! aspraja0852 aspraja0852 29.01.2024 Math Secondary School answered
Web1 okt. 2024 · How many terms of the A.P 65, ... 47.5k views. asked Sep 29, 2024 in Mathematics by Samantha (39.3k points) How many terms of the A.P 65, 60, 55, ... be taken so that their sum is zero ? arithmetic progression; cbse; ... The sum of first five multiples of 3 is A. 45 B. 55 C. 65 D. 75. asked Aug 25, 2024 in Arithmetic Progression … Web14 uur geleden · LINGEN, Germany (AP) — For 35 years, the Emsland nuclear power plant in northwestern Germany has reliably provided millions of homes with electricity and many with well-paid jobs in what was ...
Web6 mrt. 2024 · Q. How many terms of the Arithmetic Progression 45, 39, 33, … must be taken so that their sum is 180 ? Explain the double answer. WebClick here👆to get an answer to your question ️ 6) How many terms of the \( A . P .43,39,35 . \) them so that their sem in 252 ?
WebQ.1: Write first four terms of the AP when the first term a and the common difference d are given as follows: (i) a = 10, d = 10 (ii) a = -2, d = 0 (iii) a = 4, d = – 3 Solution: (i) a = 10, d = 10 Let an AP be a 1, a 2, a 3, a 4, a 5 … a 1 = a = 10 a 2 = a 1 + d = 10 + 10 = 20 a 3 = a 2 + d = 20 + 10 = 30 a 4 = a 3 + d = 30 + 10 = 40
WebIf you have to assume 3 terms in AP, assume them as a – d, a, a + d or as a, a + d and a + 2d For assuming 4 terms of an AP we use: a – 3d, a – d, a + d and a + 3d For assuming 5 terms of an AP, take them as: a – 2d, a – d, a, a + d, a + 2d To find the sum of the first n odd natural numbers = n 2 the park apartments fayetteville arkansasWeb10 okt. 2024 · How many terms of the A P 45 39 33 must be taken so that their sum is 180Explain the double answer - Given:Given A.P. is $45, 39, 33, …,$To do:We have to … the park apartment homes ncWebHow many terms of the A.P. 27, 24, 21, …, should be taken so that their sum is zero? CISCE ICSE Class 10. Question Papers 359. Textbook Solutions 25655. MCQ Online Mock Tests 6. Important Solutions 3382. Question Bank Solutions 25000. Concept Notes & Videos 189. Time Tables 16. the park apartments and townhomes st paulWeb45 = n 2×[2×18+(n−1)(−3)] 45 = n 2×[39−3n] 90 = 39n - 3 n2 3n2−39n+90 =0 after solving... n = 10 & 3 Suggest Corrections 0 Similar questions Q. How many terms of the series 18+15+12+....... when added together will give 45? Q. How many terms are needed in the series −15, −12, −9, …… so that their sum is 18? Q. the park apartments calgaryWeb29 mrt. 2024 · Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 13 years. He provides courses for Maths, Science, Social Science, Physics, Chemistry, Computer Science at Teachoo. the park anna salaiWebAn AP consists of 50 terms of which 3 rd term is 12 and the last term is 106. Find the 29 th term. The digits of a positive integer, having three digits are in A.P. and their sum is … the park apartments bronxWeb9 feb. 2024 · Best answer. The given sequence of AP is 45, 39, 33, ………….. Let AP has n terms. Here, a – 45, d = 39 – 45 = – 6 and Sn = 180 (given) Sn = 180. ⇒ n 2 n 2 [2a + (n … shuttle newark