Arithmetic Series Worksheet Pdf. An arithmetic series is an arithmetic progression with plus signs between the terms instead of commas. Arithmetic and geometric series worksheet mcr3u jensen general formula for an arithmetic series.
Pre k kindergarten 1 st grade 2 nd grade 3 rd grade 4 th grade 5 th grade 6 th grade and 7 th grade. Find a n using a n a 1 n 1 d. Given a term in an arithmetic sequence and the common difference find the recursive formula and the three terms in the sequence after the last one given.
Sn n 2 2a n 1 d example 5.
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. D prove that there is a term equal to 2. 4 3 arithmetic and geometric sequences worksheet determine if the sequence is arithmetic. 17 show that the sum of an arithmetic series whose first term is a second term is b and the last term is c is equal to a c b c 2a 2 b a solution 18 if there are 2n 1 terms in an arithmetic series then prove that the ratio of the sum of odd terms to the sum of even terms is n 1.
