Arithmetic Series Worksheet Answers With Work. A a b a b d 3a 2b a b a b a b d 3a 2b a b a b d 3a 2b a b a b d 2a b a b sn n 2 2a n 1 d apart from the stuff given above if you need any other stuff in math please use our google custom search here. Solution 3 find the sum of each arithmetic series i 38 35 32.
Arithmetic and geometric series worksheet mcr3u jensen general formula for an arithmetic series. 19 a 1 19 a n 96 s n 690 20 a 1 16 a n 163 s n 4475 21 a 1 19 a n 118 s n 822 22 a 1 15 a n 79 s n 423 23 a 1 3 d 2 s n 21 24 a 1 4 d 7 s n 228 25 2 12 22 32 s n 224 26 16 26 36 46 s n. What is the value of the 11 th term.
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The sum of the first three terms of an arithmetic sequence is 108 and the sum of the next three terms is 183. Solution 4 find the sum of each arithmetic series described i a 5 n 30 and l 121 ii a 50 n 25 and d 4. 19 a 1 19 a n 96 s n 690 20 a 1 16 a n 163 s n 4475 21 a 1 19 a n 118 s n 822 22 a 1 15 a n 79 s n 423 23 a 1 3 d 2 s n 21 24 a 1 4 d 7 s n 228 25 2 12 22 32 s n 224 26 16 26 36 46 s n. 23 a 21 1 4 d 0 6 24 a 22 44 d 2 25 a 18 27 4 d 1 1 26 a 12 28 6 d 1 8 given two terms in an arithmetic sequence find the recursive formula.
