In an ap if s5+s7 167
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In an ap if s5+s7 167
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WebAug 20, 2024 · In an AP, it is given that \( S_{5}+S_{7}=167 \) and \( S_{10}=235 \), then find the AP, where \( S_{n} \) denotes the sum of its first \( n \) terms.W📲PW A... In an AP, it is … WebMay 29, 2024 · in an AP ;if S5+S7=167 and S10=235 then find the AP ; where Sn denote the sum of its first n terms ANSWER: let a and b be the first term common difference of the AP,respectively therefore ,sum of n terms ,Sn =n/2 (2a+ (n-1)d) we have S5+S7=167 ⇒ 5/2 (2a+4d)+7/2 (2a+6d)=167 ⇒ 5 (a+2d)+7 (a+3d)=167 ⇒ 12a+31d=167 ----- (1) also, S10=235
WebJan 20, 2024 · The short form of the Minnesota Leisure Time Activities questionnaire S5 was utilized for PA assessment at baseline, 6‐month, 1‐, 2‐ and 3‐year visits in MAPT. Subjects documented the duration and frequency of the leisure time and household PAs they achieved over the past 2 weeks. ... 167: 15.4%: University diploma: 325: 30.0%: Systolic ... WebDec 28, 2024 · Findings. FDPS overexpression in PDAC tissues and cells (P < 0.01 and P < 0.05) is associated with poor RT response and survival (P = 0.024).CRISPR/Cas9 and pharmacological inhibition (Zol) of FDPS in human and mouse syngeneic PDAC cells in conjunction with RT conferred higher PDAC radiosensitivity in vitro (P < 0.05, P < 0.01, and …
WebApr 12, 2024 · In an AP, If S5 + S7 = 167 and S10 = 235 then find the AP, where Sn - YouTube In this video i solved important questions of class 10 maths for term 2,the question is as followingIn an AP, if... WebSum In an A.P., if S5 + S7 = 167 and S 10= 235, then find the A.P., where Sn denotes the sum of its first n terms. Advertisement Remove all ads Solution S S and S S 5 + S 7 = 167 and S …
WebJun 24, 2024 · Class 7 Chapterwise MCQ Test vote 2 Let Sn denote the sum of first n-terms of an arithmetic progression. If S10 = 530, S5 = 140, then S20 – S6 is equal to : (1) 1862 (2) 1842 (3) 1852 1 1 1 If Sn denotes the sum of first n terms of an A.P. prove that, S30 = 3 (S20 …
WebFeb 13, 2016 · In an AP, if S5 + S7 = 167 and S10 = 235, then find the A.P., where Sn denotes the sum of its first n term. Share with your friends 17 Follow 15 Varun.Rawat, Meritnation Expert added an answer, on 14/2/16 Let a be the first term and d be the common difference. phone number for xfinity servicesWebIn an AP, if S 5 + S 7 = 167 and S 10 = 235, then find the AP, Where S n denotes the sum of its first n terms. 4564 Views Switch Flag Bookmark Advertisement The sum of four consecutive numbers in an AP is 32 and the ratio of the product of the first and the last term to the product of two middle terms is 7 : 15. Find the numbers. Answer phone number for xfinity customer service njWebSep 2, 2024 · S5+S7=5/2 (2a+4d)+7/2 (2a+6d) where a is the first term and d is the common ratio =S5+S7=5a+10d+7a+21d=167 similarly S10=10a+45d=235 on solving the two equations simultaneously we get a=1 and d=5 Hii hlo Find Math textbook solutions? Class 12 Class 11 Class 4 Class 3 Class 2 Class 1 NCERT Class 9 Mathematics 619 solutions … phone number for xfinity customer service mahow do you say authentic in spanishWebIn an AP, if S 5 + S 7 = 167 and S 10 = 235, then find the AP, where S n denotes the sum of its first n terms. how do you say australia in germanWebNov 6, 2024 · In an AP,it is given that S5+S7 =167 and S10=235 then find the AP,where Sn denotes the sum of its first n terms. See answers Advertisement BigSmoke Here your … phone number for xfinity customer service ctWebLet a and d be the first term and the common difference of the AP, respectively Chapter Chosen. Arithmetic Progressions Book Chosen. Mathematics Subject Chosen. Mathematics ... In an AP, if S 5 + S 7 = 167 and S 10 = 235, then find the AP, Where S n denotes the sum of its first n terms. Let a and d be the first term and the common difference of ... phone number for xfinity comcast