Algebra-2

Let's analyze Pascal's Triangle to find the missing numbers.

The pattern of Pascal's Triangle

In Pascal's Triangle, each number (except for the 1s on the edges) is the sum of the two numbers directly above it in the previous row.

For the topmost number

The topmost element of Pascal's Triangle is always 1. So the first missing number (the one at the very top) should be 1.

Click "Show Answer" to reveal the answer and analysis