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In an ap sum of first 10 terms is-150

WebThe 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 … WebSep 2, 2024 · Best answer i. Sum of first five terms = 150 Sum of the five consecutive terms of arithmetic sequence is five times of its middle term. Third term = 150 5 = 30 150 5 = 30 ii. First term + Tenth term = Second term + Nineth term = Third term + Eighth term = Fourth term + Seventh term = Fifth term + Sixth term = 550 5 = 110 550 5 = 110

Find the common difference

WebSolution Let a be the first term and d be the common difference of the AP. Then, It is given that the sum of its next 10 terms is – 550 Now S20 = Sum of first 20 terms = Sum of first … WebOct 20, 2024 · In an AP the sum of first ten terms is -150 and the sum of its next 10 terms is -550. Find the AP. Is this the question you’re looking for? Advertisement Expert-Verified … black friday ad for shoe carnival https://connersmachinery.com

10] Find the sum of first

WebOct 20, 2024 · In an AP the sum of first ten terms is -150 and the sum of its next 10 terms is -550. Find the AP. Is this the question you’re looking for? Advertisement Expert-Verified Answer 49 people found it helpful Hey there !! Let a be the first term and d be the common difference of the given AP . S₁₀ = -150. ⇒ Sn = n/2 [ 2a + (n-1)d] WebIn an AP, the sum of first ten terms is -150 and the sum of next ten terms is -550. Find the AP. AboutPressCopyrightContact usCreatorsAdvertiseDevelopersTermsPrivacyPolicy &... WebLesson 4: Sum of first n terms of an AP. Arithmetic series intro. Arithmetic series formula. Worked example: arithmetic series (sum expression) Finding first term and common … black friday ad academy sports

Sum of N Terms of AP And Arithmetic Progression - BYJU

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In an ap sum of first 10 terms is-150

In an AP. the sum of first ten terms is -150 and the sum of its next ...

WebJul 29, 2024 · In an AP, the sum of first ten terms is -150 and the sum of its next ten terms is -550. Find the A.P.I have provided the easiest solution of above question, ...... WebJul 29, 2024 · In an AP, the sum of first ten terms is -150 and the sum of its next ten terms is -550. Find the A.P.I have provided the easiest solution of above question, ......

In an ap sum of first 10 terms is-150

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WebApr 2, 2024 · The median of the distribution given below is 14.4. Find the values of x and y, if the sum of frequency is 20. Find the common difference ' d ' of an AP whose first term is 10 and the sum of the first 14 terms is 1505 . For what value of ' n ', are the nth terms of the APs : 9,7,5,….. and 15,12,9,…. the same? WebJul 27, 2024 · Then the entire sum of #6~10 is is 25x bigger than the sum of #1~5. So 25 x = 245 − 120 = 125 and x = 5. Next, we can find the 3rd term quickly given the first 5 terms has a sum of 120. The median and mean of those five terms are 120/5 = 24 which is equivalent to the 3rd term. Then the 4th term is 24 + 5 = 29. Ans: A.

WebIf in an AP, the sum of first 10terms is -150and the sum of its next 10terms is -550. Find the AP. Easy View solution In an arithmetic progression the sum of first 10terms is 175and …

Webgiven S10 = a1+a2+...+10 = 150. But we know that: s10 = (a1+a10)*10/2 = 150. ==> a1+a10 = 150/5. ==> a1+a10 = 30. ==> a10 = 30 - a1...... (1) But a10 = a1 + 9*3 = a1 + 27. ==> a10 = … WebThe 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. Q.

WebApr 8, 2024 · Given sum of first ten terms = − 150. We know that Sum of n terms of AP S n = n 2 [ 2 a + ( n − 1) d] Therefore, ⇒ S 10 = 10 2 [ 2 a + ( 10 − 1) d] ⇒ − 150 = 5 [ 2 a + 9 d] ⇒ …

WebOct 23, 2024 · Let to sum of first 10 terms of an ap =Snthe sum of its next 10 terms of an ap =sn'S₁₀ = -150S₁₀ + S'₁₀ = S₂₀Given :-S'₁₀ = -550Therefore ,S₂₀ = -150 -550 … black friday ad comparisonWebHere, we are given S 10 = -150 and sum of the next ten terms is −550. Let us take the first term of the A.P. as a and the common difference as d. So, let us first find a10. For the … black friday ad for macy\u0027sWebIn an A.P. the sum of first ten terms is -150 and the sum of its next 10 term is -550. Find the A.P. Answer: Solution: The sum of n terms of AP is the addition of first n terms of the … gamepitch dfel