Math Problem Statement

Suatu barisan geometri suku ke-6 = 2 dan suku ke-3 = -16, S5 adalah...

Solution

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Math Problem Analysis

Mathematical Concepts

Geometric Sequence
Exponents
Rational Numbers

Formulas

General formula for geometric sequence: U_n = a * r^(n-1)
Ratio calculation: r^3 = -1/8

Theorems

Geometric Sequence Formula

Suitable Grade Level

Grades 10-12