Prep for Exam 2 - Prep for Exam 2 Topics Arithmetic and Geometric Sequences denitions generating functions\/formulas limits Series denition nite

Prep for Exam 2 - Prep for Exam 2 Topics Arithmetic and...

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Prep for Exam 2 Topics: Arithmetic and Geometric Sequences - definitions, generating functions/formulas, limits Series - definition, finite arithmetic and geometric series formulas, summation notation, infinite series definition, theorems related to infinite series Real Number System - definitions, decimals as series Polynomial Functions - definition, limits, factoring, graphing Example 1:10-23: Question 1Which of the following is the generating function of an arithmetic sequence?→∞Sn=a A)S= limn1-rB)Sn:=na1+an2C)an:=a1rn-1D)an:=a1+ (n-1)dE)Sn:=a11-rn1-r=a1rn-1r-1
Example 2: 10-23: Question 2Which of the following is the sum of a finite arithmetic series?

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