In a certain ap 5 times the 5th term

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WebMar 25, 2024 · Two times the 2nd term fo an AP is equal to five times the 5th term of the AP FORMULA USED: an = a + (n - 1) × d Calculation: 2nd term = a 2 = a + d; 5th term = a 5 = a + 4d Now, 2 (a + d) = 5 (a + 4d) ⇒ 2a + 2d = 5a + 20d ⇒ 3a + 18d = 0 ⇒ a + 6d = 0 also, 7th term = a 7 = a + 6d = 0 Required value is seven times the 7th term = 7 × a 7 = 0

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WebIn a certain AP, 5 times the 5th term is equal to 8 times the 8th term, its 13th term is WebJun 12, 2024 · Let the first term of AP is a and common difference of AP is d. Therefore, the fifth term of given AP is a5 = a + 4d. And the eight term of AP is a8 = a + 7d. Given that 5 … how to stop jalapeno burn

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WebAnd it is given that the 1st,5th and 8th terms of the A.P are equal to the ,2nd and 3rd terms of a G.P. First step. First term of A.P is equal to the first term of G.P. So, t1=a1=8. Second … WebMar 1, 2013 · If the 9th term of an AP is five times the 5th term, find the relationship between a and d +1 vote. form; asked Mar 1, 2013 in BASIC MATH by Afeez Novice. ... 9th term is five times 5th term. so, a + 8d = 5(a+4d) a + 8d = 5a + 20d. 4a = -12d. a = =3d . answered Mar 3, 2013 by steve Scholar. 4a = - 12d. a = - 3d. a/d = - 3/1. Web26 Apr 2013 AP If five times the fifth term of an AP is equal to 8 times the 8th term, value of 13th term is... OPtion 1) -2 2) -1 3) 0 4) 2 5) 5 6) 10 7) 12 8) 15 9) 17 10) None of these … read and react offense post play

algebra precalculus - The first, fifth, and eighth terms of …

WebIn an A.P, 5 times the 5th terms is equal to 8 times the 8th term, then its 13th terms is Q. If 3 times the third term of an A.P. is equal to 5 times the fifth term. Then its 8 term is Q. The … WebDec 28, 2024 · All you have to do is to add the first and last term of the sequence and multiply that sum by the number of pairs (i.e., by n/2). Mathematically, this is written as: S = n/2 × (a₁ + a) Substituting the arithmetic sequence equation for nᵗʰ term: S = n/2 × [a₁ + a₁ + (n-1)d] After simplification: S = n/2 × [2a₁ + (n-1)d] read and react offense videoWebIf 7 times the 7th term of an AP is equal to 11 times its 11th term, then its 18th term will be ... The number of bacteria in a certain food item after each second, when they double in every second. ... Question 5: Determine the AP whose fifth term is 19 and the difference of the eighth term from the thirteenth term is 20. read and react offense playbook

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In a certain ap 5 times the 5th term

WebNov 11, 2024 · Secondary School The 2nd term of an ap is nine times the 5th term and the sum of the first eight terms is 56. find the first term and the common difference. See answers Advertisement infinte Answer: First mark me brainlist and follow me Step-by-step explanation: a2=9a5 a+d=9(a+4d) a+d=9a+36d 8a+35d______(I) S8=8/2(2a+(8-1)d) … Web41 views, 3 likes, 1 loves, 17 comments, 2 shares, Facebook Watch Videos from ROGUE SKY Sims: B737-900ER PAL425 Manila to Kalibo RPLL-RPVK

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Web#cbsesamplepaper #class10 #term2 #math #question 1 WebJul 28, 2024 · in a certain AP 5 times the 5th term is equal to 8 times the 8th term then its 30th term is equals to Advertisement preetsandhu36 is waiting for your help. Add your …

WebJan 23, 2024 · if seven times the seventh term of an AP is equal to five times the fifth term,then find the value of twelth term?#class10#cbse#sample#term-2class10,cbse,sam... WebMar 8, 2010 · 5 times of the 5th term of an AP is equal to 12 times of its 12th term.Find sum of 17th terms. ... Let a be I term and d be the common difference. 5(a+4d ) = 12(a+11d) =5a+20d =12a+132 d. 7a = -112 d. a =-16d. 17 term = a+16d =0. Answered by 08 Mar, 2010, 02:26: PM Practice Test Webinar Pre Board Assessment. All Questions Ask a Doubt.

WebExample 7.4: The common difference of an AP is 5 and 10th term is 43. Find its first term. Solution: We have: t 10 = a + (10 1) d So, 43 = a + 9 × 5 [Since d = 5] or 43 = a + 45 Hence, a = 2 Therefore, first term is 2. Example 7.5: The first term of an AP is 2 and 11th term is 18. Find its 15th term. WebMar 22, 2024 · We know that an = a + (n – 1)d Given that 7 times the 7th term is equal to 5 times its 5th term 7 × a7 = 5 × a5 7 × (a + (7 – 1)d) = 5 × (a + (5 – 1)d) 7 × (a + 6d) = 5 × (a + 4d) 7a + 42d = 5a + 20d 7a – 5a = 20d – 42d 2a = −22d a = (−22𝑑)/2 a = –11d Now, we need to find the 12th term a12 = a + (12 – 1)d = a + 11d Putting a = –11d = –11d + 11d = …

WebIf five times the fifth term of an A.P. is equal to 8 times its eight term, show that its 13 th term is zero Advertisement Remove all ads Solution Let a 1 , a 2 , a 3 , ….. , an, …. be the …

WebIn the fourth term, you subtract six three times. So whatever term you're looking at, you subtract six one less than that many times. Let me write this down just so, notice when … how to stop jalapeno burn on faceWebAnswer (1 of 8): Let first term be ‘a’ and common difference ‘d’so according to the question-5 x 5th term=8 x 8th term5 x (a+4d)=8 x (a+7d) [By using formula, an=a+(n … read and readline differenceWeb1 day ago · Mortgage buyer Freddie Mac reported Thursday that the average on the benchmark 30-year rate ticked down to 6.27% from 6.28% the previous week. The average rate last year at this time was 5%. The average long-term mortgage rate hit 7.08% in the fall — a two-decade high. The recent decline in mortgage rates is good news for prospective ... read and readline in c#WebMar 25, 2024 · The first term of AP is 'a' and common difference is 'd' The 9th term is 5 times the 2nd term ⇒ 9th term = 5 times 2nd term ⇒ a + 8d = 5 (a + d) ⇒ 3d = 4a ⇒ d = 4a/3 ---- (1) 8th term is 1 more than 10 times the first term ⇒ a + 7d = 10 a + 1 ⇒ 7d = 9a + 1 ---- (2) Putting the value of d in equation 2 ⇒ 7 (4a/3) = 9a + 1 ⇒ a = 3 read and readline difference in pythonWebt5 (fifth term of A.P)=a2 (second term of G.P) i.e ar=t+4d a=t=8 So, 8r=8+4d 2r=2+d after dividing both sides by 4 This is the equation which is the relation between ratio and the common difference. Let this be eq1. Third step. a3=t8 as per the given information i.e ar.r=t+7d where a=t=8 So, 8r.r=8+7d as r=2+d/2 as per the eq1 we get 8r.2+d/2=8+7d how to stop jamming fingers in basketballWebMay 2, 2024 · To find: 8th term Solution: Step 1: Simplify eq.1 by using the formula , nth term , : Step 2: Simplify eq.2 by using the formula , nth term , : Step 3: Multiply eq. (3) by 2 and (4) by 5 and find a: Step 4: Substitute this value of a in eq. (5) we get Step 5: Find the 8th term by using the formula , nth term ,: Hence the 8th term is 33. read and readline in pythonWeb23 hours ago · Denver — a No. 1 seed, a team that moved into first in the West a few days before Christmas and stayed there the rest of the way — has a two-time (and possibly soon-to-be three-time) MVP in ... read and readlines in python