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what is the formula for the general term of a geometric sequence. For example to find the second term of any sequence we multiply the first term by the common ratio. 2 3 61 181 541 2 5 25 125 x x x That means that each term is formed by multiplying the previous term by some value of r.
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Here is the formula. Use the formula for the general term the nth term of a geometric sequence to find the indicated term of the following sequence with the given first Find ay when a 4 and r2. 2 3 61 181 541 2 5 25 125 x x x That means that each term is formed by multiplying the previous term by some value of r.
The general formula for the nth term of a geometric sequence is.
In this case multiplying the previous term in the sequence by 3 3 gives the next term. A What is r for this series. The formula for the general term for any geometric sequence is given as. The general formula for the nth term of a geometric sequence is.
