This value is called the common ratio, \(r\), which can be worked out by dividing one term by the previous term. Show that the sequence 3, 6, 12, 24, … is a geometric sequence, and find the next ...

This value is called the common ratio, r, which can be worked out by dividing one term by the previous term. Show that the sequence 3, 6, 12, 24, … is a geometric sequence, and find the next ...