In an ap it is given that s5+s7 167
WebThe megacity of Beijing was selected given that the city suffers from some of the worst AP worldwide. Beijing’s widespread AP can be attributed to anthropogenic, technogenic and geogenic factors including a surge in the number of motorized vehicles, population growth output from manufacturing and contributions from natural PM sources, such as ... WebIn 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 the AP, respectively ... when the first term a and the common difference d are given as follows: a – 10, d = 10. a = 10, d = 10 First term = a = 10 Second term = 18 + d = 10 ...
In an ap it is given that s5+s7 167
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WebJan 24, 2024 · Answer: Step-by-step explanation: Answer We know that sum of n terms sn = n/2 (2a + (n - 1) * d) Given s5 + s7 = 167. = 5/2 (2a + (5 - 1) * d) + 7/2 (2a + (7 - 1) d) = 167 = 5/2 (2a + 4d) + 7/2 (2a + 6d) = 167 = 5 (a + 2d) + 7 (a + 3d) = 167 = 5a + 10d + 7a + 21d = 167 = 12a + 31d = 167 ---------- (1) Given that s10 = 235 WebIn 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 the AP, respectively. 4564 Views. ... In the given figure, a triangle ABC is drawn to circumscribe of radius 3 cm, such that the segments RD and DC are respectively of length 6 ...
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 … 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 ...
WebFeb 15, 2011 · The sum of the first five terms of an AP and the sum of the first seven terms of the same AP is 167 If the sum of the first ten terms of this AP is 235, find the sum of its first twenty terms - Maths - Arithmetic Progressions ... I thought S5 = S7 = 167 ... lol-4 ; i have made a mistake d = 5. 2a + 45 =47 . a=1. S 20 =10(2+95) = 10*97 =970 ... WebFeb 25, 2024 · In an AP if s5+S7 =167 and s10 = 235 then find the AP where sn denotes the sum of its first n terms - 50451471 harishraghava2402 harishraghava2402 26.02.2024
WebIn 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 10 = …
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 - Maths - Arithmetic Progressions. NCERT Solutions; Board Paper Solutions; ... 2 by 6, we get 12 a + 54 d = 282 .... 3 Subtracting 1 from 3, we get 54 d - 31 d = 282-167 ⇒ 23 d = 115 ⇒ d = ... phone card holder sticker targetWebJul 29, 2024 · In an AP if S5 + S7 = 167 and S10 = 235. Then find the AP where Sn denotes the sum of its first n te - YouTube PREVIOUS BOARD QUESTIONS : ARITHMETIC … how do you know your relationship is toxicWebThe main part of AP[5]A assemblies had a hydrodynamic diameter from 167 up 200 nm, high polydispersity index (PDI), and a positive surface potential of +14 mV (Figures S47–S50). AP[5]A/STC[4]A co-assemblies in 1:2 ratio at 3 × 10 −4 M had a hydrated diameter of 129 nm, PDI = 0.18, and ζ-potential of +37 mV. All these features, including a ... how do you know your sim is pregnant sims 4WebIn 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. phone card holder sticker customWebMay 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 how do you know your phone is blockedWebSep 1, 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. asked Sep 14, 2024 in Mathematics by Mubarak (32.9k points) arithmetic progression; class-10 +1 vote. 1 answer. If Sn denotes the sum of the first n terms of an AP, prove that S30 = 3 (S20 - S10). how do you know your reading levelWebJan 19, 2024 · In an AP, if S5 + S7 = 167 and S10 = 235, then find the AP, where Sn denotes the sum of its first n terms. Show more The 14th term of an AP is twice its 8th term. If its … phone card holder sticker suppliers