Combinations

Evaluate the following expression involving combinations and permutations:

C(6,3) + 3 P(6,3)

Final Answer:

x =  140

Step-by-step explanation:

C3(6)=(36)=3!(63)!6!=321654=20  c=(36)=20 p=6 5 4=120  x=c+p=20+120=140



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You need to know the following knowledge to solve this word math problem:

combinatoricsalgebraGrade of the word problem

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