Math Problem Statement
find the sum of the first 20th terms of the arithmetic sequence 102 110 118 126
Solution
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Math Problem Analysis
Mathematical Concepts
Arithmetic Sequences
Summation of Series
Formulas
Sum of an Arithmetic Sequence: Sn = n/2 * (2a + (n-1) * d)
Theorems
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Suitable Grade Level
Grades 9-12