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Expanding using Pascal's triangle - Statistics
General Stats
- This quiz has been taken 15 times
- The average score is 4 of 6
Answer Stats
| Factorised Form | Expanded form | % Correct |
|---|---|---|
| (x + y)^0 | 1 | 100%
|
| (x + y)^1 | x + y | 85%
|
| (x + y)^2 | x^2 + 2xy + y^2 | 69%
|
| (x + y)^3 | x^3 + 3x^2y + 3xy^2 + y^3 | 46%
|
| (x + y)^4 | x^4 + 4x^3y + 6x^2y^2 + 4xy^3 + y^4 | 46%
|
| ( x + y)^5 | x^5 + 5x^4y + 10x^3y^2 + 10x^2y^3 + 5xy^4 + y^5 | 46%
|
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