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Mastering Formulas for Geometric Sequences (Review Video)

Identifying Geometric Sequences and Finding the Common Ratio | Algebra | Study.com

Find the common ratio for this geometric sequence.72,12,2 , \f... | Filo

What is the common ratio of the sequence 3, 21,147,...?7COMPLETEWhich formula can be used to find the n^th term ofthe sequence 3, 21, 147, ...?a1 = 7, an = an-1· 3a1 = 1, an = an-1· 7a1 = 3, an = an-1· 7a1 = 3, an = an-1· 21COMPLETEUse the given formula to find the indicated termsof the sequence.a1 = 3, an = an-1· 7a4 = 1029a5 = 7203COMPLETE

Answered: Show that the given sequence is geometric. Then, find the common ratio and write out the first four terms. - 1 {"n} = %3D Show that the sequence is geometric by… | bartleby

Geometric Series Formula, Calculation & Examples

Geometric Sequence | Definition, Formula & Examples

Finding the Sum of a Finite Geometric Series | Algebra | Study.com