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What is 14c12? A. 78 B. 91 C. 105 D. 120
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5 votes
What is 14c12?
A. 78
B. 91
C. 105
D. 120

User Zuleika
by
4.7k points

1 Answer

1 vote

9514 1404 393

Answer:

B. 91

Explanation:

14C12 = 14!/(12!(14-12)!) = 14·13/(2·1) = 7·13 = 91

User Deepak Lamichhane
by
4.7k points
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