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Pascal’s Triangle Flashcards | StudBud
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Pascal’s Triangle
Pascal’s Triangle
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Understanding #Pascal’s #Triangle
Flashcards
7 cards
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Practice quiz
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Questions
7
Answers
1
Find out the coefficients of (x+y)
^8
3 24 28 57 72 57 28 24 3
1 8 28 56 70 56 28 8 1
1 8 27 57 72 57 27 8 1
1 5 10 10 5 1
2
Develope the triangle to the tenth row, add them and find the answer of 2^10
729
1,024
2,048
512
3
Find out the coefficients of (4x
2
+3y) ^4
1 8 28 56 70 56 28 8 1
1*44*30 4*43*31 6*42 *32 4*41*33 1*40*34
125 625 1250 475 64
256 768 864 432 81
4
This triangle helps in probability calculations called
Statistics
Probability
Combinatorics
Calculus
5
Pascal’s Triangle is named after____a _____mathematician
Étienne Pascal French
Blaise Pascal French
Pato Pascual Mexican
Jean Pascal Canadian
6
With a decimal expansion of the 5th row Find out 11^5
11111111111111111
1771561
15101051
161,051
7
Each row corresponds to the coefficients of a binomial expansion of the form__
(x+y)^n
(x/y)^n
Binomial to the "n"th power
(x+y+z)^n