Chapter 8 covers arithmetic and geometric sequences along with sums of sequences called series.

Pertinent Formulas;

1) Nth term of an arithmetic sequence; An=A1+(n-1)d

2) Nth term of a geometric sequence; An=A1(r)^(n-1)

3) Sum of an Arithmetic sequence (Arithmetic Series); n/2(A1 + An)

Section Level of Difficulty; 4

Number of Questions; 13

# Maximize ACT Math Chapter 8 with Detailed Solutions

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