Math Problem Statement
Dari 6 ahli kimia dan 5 ahli biologi akan dipilih 7 orang anggota untuk sebuah penelitian dengan 4 di antaranya harus ada ahli kimia. Tentukan banyak cara yang mungkin memilih anggota penelitian.
Solution
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Math Problem Analysis
Mathematical Concepts
Combinatorics
Binomial Coefficients
Formulas
Binomial coefficient formula \( \binom{n}{k} = \frac{n!}{k!(n-k)!} \)
Theorems
-
Suitable Grade Level
High School
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