Expanding three brackets Quiz
Name: ______________________ Date: __________ Score: ____ / 10
10 questions. Calculator allowed. Show your working. steplyclass.com/algebra-1/expanding-three-brackets/quiz/
1
Expand (x + 1)(x + 2)(x + 3)Answer: ____________________
2
Expand (x + 3)(x + 1)(x + 1)Answer: ____________________
3
Expand (x + 2)(x + 5)(x โ 1)Answer: ____________________
4
Expand (x + 2)3 as three bracketsAnswer: ____________________
5
Expand (x โ 3)(x โ 1)(x โ 2)Answer: ____________________
6
Expand (x + 4)(x โ 3)(x โ 1)Answer: ____________________
7
Expand (x + 3)3 as three bracketsAnswer: ____________________
8
Expand (2x โ 1)(x + 2)(x โ 3)Answer: ____________________
9
Expand (2x + 3)(2x โ 1)(x + 1)Answer: ____________________
10
Expand (2x + 1)3 as three bracketsAnswer: ____________________
Answer key
- x3 + 6x2 + 11x + 6
- x3 + 5x2 + 7x + 3
- x3 + 6x2 + 3x โ 10
- x3 + 6x2 + 12x + 8
- x3 โ 6x2 + 11x โ 6
- x3 โ 13x + 12
- x3 + 9x2 + 27x + 27
- 2x3 โ 3x2 โ 11x + 6
- 4x3 + 8x2 + x โ 3
- 8x3 + 12x2 + 6x + 1
Every answer solved step by step: steplyclass.com/algebra-1/expanding-three-brackets/quiz/answers/