Arithmetic Sequence
arithmetic sequence Find the sum of a finite arithmetic sequence Use arithmetic sequences to solve real- world applications As we saw in the previous section, we The values of the truck in the example are said to form an arithmetic sequence because they change by a constant amount each year
Finding the number of terms in an arithmetic sequence might sound like a complex task, but it's actually pretty straightforward Arithmetic Sequence Formula From the above concept, we get the standard form of writing an arithmetic progression, which is given as: If k is
The nth or general term of an arithmetic sequence is given by an=a1+d So in our example a1=2 and d=4 so an=2+4=2+4n−4=4n−2 Given an arithmetic sequence with the first term a1 and the common difference d, the nth term is given by