Math Problem Statement
這個項目要用三年時間完成,每個下一個項目要多2+(n-1)年時間完成,第十個項目要多少年
Solution
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Math Problem Analysis
Mathematical Concepts
Arithmetic Sequences
Recursion
Summation
Formulas
T(n) = T(n-1) + (2 + (n-1))
General recursive relation for calculating project time
Theorems
Arithmetic Progression Theorem
Suitable Grade Level
Grades 8-10
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