Math Problem Statement
diketahui barisan bilangan 2,8,32,128,... a. tentukan rumus suku ke-n dari barisan tersebut! b. hitunglah nilai suku ke-10!
Solution
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Math Problem Analysis
Mathematical Concepts
Geometric sequences
Exponential growth
Formulas
General term of a geometric sequence: U_n = a * r^(n-1)
Theorems
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Suitable Grade Level
Grades 10-12