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21 votes
1 1 1 1 2 1 1 3 3 1 1 4 4 6 4 4 1 1 5 10 10 5 1 What are the next two rows? What is this called? What is one example of where this is used?

1 1 1 1 2 1 1 3 3 1 1 4 4 6 4 4 1 1 5 10 10 5 1 What are the next two rows? What is-example-1
User StPaulis
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2 Answers

30 votes
30 votes

Answer:1 1 1 1 2 1 1 3 3 1 1 4 4 6 4 4 1 1 5 10 10 5 1

Explanation:

it is correct

User BustedSanta
by
3.1k points
22 votes
22 votes

The two rows are as follows


\begin{gathered} 1\text{ 6 15 20 15 6 1} \\ 1\text{ 7 21 35 35 21 7 1 } \end{gathered}

This is called pascal triangle

It can be used to show coefficient of binomial expansion.

User Domness
by
3.2k points
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