Arithmetic Sequence And Series Worksheet. D prove that there is a term equal to 2. Worksheet by kuta software llc kuta software infinite precalculus arithmetic sequences and series name date period 1 determine if the sequence is arithmetic.
If it is find the common difference the 52nd term the explicit formula and the three terms in the sequence after the last one given. Find an using an a1 n 1 d. Determine the first 3 terms of the sequence.
Where sn is the sum of n terms nth partial sum a1 is the first term an is the nth term.
D prove that there is a term equal to 2. In the sequence and. To find the sum of a certain number of terms of an arithmetic sequence. Determine the first 3 terms of the sequence.
