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the horizontal sums doubles each time the sum of row 1 = 1 row 2= 2 row 3 = 4 row 4 = 8 row 5 = 16 etc etc.......... the horizontal sums doubles each time the sum of row 1 = 1 row 2= 2 row 3 = 4 row 4 = 8 row 5 = 16 etc etc..........

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Zoneisha James

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what is the sum of the numbers in row 1 of pascal's triangle

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Q: Explain the sum of the numbers in each row in Pascal's triangle?
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What are some cool fact on pascals triangle?

Pascal's triangle is a triangular array where each number is the sum of the two numbers above it. The numbers in the triangle have many interesting patterns and relationships, such as the Fibonacci sequence appearing diagonally. Additionally, the coefficients of the binomial expansion can be found in Pascal's triangle, making it a useful tool in combinatorics and probability.


What is the formula for the sum of the numbers in the 100th row of Pascals triangle?

The sum of the numbers in the nth row of Pascal's triangle is equal to 2^n. Therefore, the sum of the numbers in the 100th row of Pascal's triangle would be 2^100. This formula is derived from the properties of Pascal's triangle, where each number is a combination of the two numbers above it.


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How many numbers were in pascals triangle?

There is actually no limit to the number of numbers in Pascal's Triangle. The triangle is simply a way to remember the coefficients of the product of two binomials (or the expansion of a binomial raised to a power). See the link below. The triangle starts like this: 1 1 1 1 2 1 1 3 3 1 1 4 6 4 1 It goes on forever. Simply begin and end each row with a one and find the numbers in the middle by adding the two above it. Edit: I don't know how to make the above triangle look correct here. The program wants to remove all of the spaces, making the triangle look like a right triangle. Just ignore that. It should look like a pyramid, with the top 1 in the center.


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A right triangle can be an isosceles triangle, because the definition of an isosceles triangle is a triangle that has 2 sides equal to each other. A 45,45,90 degree triangle has 2 sides equal to each other, while the hypotenuse is different. It cannot be an equilateral triangle because of the formula a^2+b^2=c^2. With this formula, there is no possible way that: a, b, and c can all be equal to each other. To recap: It can be an isosceles triangle, but not an equilateral one.


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