Concept explainers
Find the number of combinations.
Answer to Problem 31CR
Explanation of Solution
Given information:
Calculation:
Consider
Use the definition of combination.
Combination is defined as, the selection or combination of objects without any order. For any positive integer’s
Put the value,
Hence, the number of combinations of the expression
Chapter 12 Solutions
High School Math 2015 Common Core Algebra 1 Student Edition Grade 8/9
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