Difference between revisions of "Power's of 2 in pascal's triangle"
| Line 1: | Line 1: | ||
| − | = Pascal's Triangle = | + | == Pascal's Triangle == |
Pascal's Triangle is a triangular array of numbers where each number is the sum of the two numbers above it. It Looks something like this: | Pascal's Triangle is a triangular array of numbers where each number is the sum of the two numbers above it. It Looks something like this: | ||
| Line 8: | Line 8: | ||
1 3 3 1 | 1 3 3 1 | ||
1 4 6 4 1 | 1 4 6 4 1 | ||
| + | And on and on... | ||
| + | == Patterns and properties == | ||
| − | + | Pascal's Triangle can also be written like this | |
| + | |||
| + | <math>\binom{0}{0}</math> | ||
| + | <math>\binom{1}{0}</math> <math>\binom{1}{1}</math> | ||
| + | <math>\binom{2}{0}</math> $\binom{2}{1} \binom{2}{2} | ||
Revision as of 11:59, 16 June 2019
Pascal's Triangle
Pascal's Triangle is a triangular array of numbers where each number is the sum of the two numbers above it. It Looks something like this:
1
1 1
1 2 1
1 3 3 1
1 4 6 4 1
And on and on...
Patterns and properties
Pascal's Triangle can also be written like this
$\binom{2}{1} \binom{2}{2}
$\binom{2}{1} \binom{2}{2}
