Math Problem Statement
Supaya barisan (k 5), (2k + 1), (2k + 14), merupakan tiga suku barisan aritmetika berurutan, maka nilai k yang memenuhi adalah
Solution
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Math Problem Analysis
Mathematical Concepts
Arithmetic Sequence
Algebra
Formulas
Difference between consecutive terms in an arithmetic sequence: a2 - a1 = a3 - a2
Theorems
Arithmetic sequence theorem: The difference between consecutive terms must be constant
Suitable Grade Level
Grades 8-10