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2 years ago

In how many different ways can the sides of a triangle be named by the letters a, b, and c?

Mathematics

1 answer:

EleoNora [17]2 years ago

3 0

Answer:

Step-by-step explanation:

That is the number of permutations of 2 from 3

= 3P2

= 3!/(3-2(!

= 3*2

= 6.

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