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In this tutorial, we'll review what sequences are, associated notation and convergence/divergence of sequences.
Sal explains what sequences are and gives examples of different sequences, defined either explicitly or recursively, and discusses different notations for sequences.
Solve problems such as: The first four terms of a geometric sequence are 64. -32. 16, and -8. What is the fifth term in the sequence?
Given a geometric sequence, ether in explicit form or in recursive form, find a specific term in the sequence.