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- 1. Multiple Choice(3x + 4y - 3z) - (2x - 6y + 7z)x + 10y - 10z-x +10y - 10zx -10y - 10z-x -10y - 10z
- 2. Multiple ChoiceWhich of the following are examples of like terms?2 and 2xy3 and x3y and x-3x and 3x
- 3. Multiple ChoiceAdd the polynomials.
(2x + 5y) + (3x - 2y)3x + 5y5x + 3y5x + 7y7xy + 1xy - 4. Multiple ChoiceAdd the polynomials.
(3x3 + 3x2 – 4x + 5) + (x3 – 2x2 + x – 4)4x3 + 1x2 – 3x + 12x3 + 1x2 - 5x + 96x3 + 1x - 1x2 - 33x5 +1x - 1x5 - 3x - 5. Multiple ChoiceWhat is the standard form of the polynomial,
9x2 + 5x + 27 + 2x327 + 5x + 9x2 + 2x39x2 + 5x + 2x3 + 279x2 + 5x + 27 + 2x32x3 + 9x2 + 5x + 27 - 6. Multiple ChoiceAdd: (3x - 2) + (3x2 + 6x)3x2 + 9x - 26x2 + 4x3x2 + 3x - 26x2 + 6x - 2
- 7. Multiple ChoiceSubtract: (2a2 + 5a + 3) -(a2 - 3a - 4)3a2 + 2a - 1a2 + 8a + 73a2 + 8a + 7a2 + 2a - 1
- 8. Multiple Choice
What is the degree of the polynomial? 5x5 - 6x6 + 2
1
5
6
11
- 9. Multiple ChoiceClassify by number of terms:
3x3 – 6xMonomialBinomialTrinomial4-Term Polynomial - 10. Multiple ChoiceAdd: (3x2 + 2x + 1) + (2x2 - 4x - 5) + (3x - 1)5x2 + 6x - 78x2 - 3x - 55x2 + x - 56x2 + 8x + 5
- 11. Multiple ChoiceSubtract: (2a2 + 5a + 3) -(a2 - 3a - 4)3a2 + 2a - 1a2 + 8a + 73a2 + 8a + 7a2 + 2a - 1
- 12. Multiple ChoiceAdd or Subtract to Simplify:
(5x + x2 - 4) - (4x - x2 + 6)2x2 + x + 2x + 22x2 + x - 10x - 10 - 13. Multiple ChoiceWhat is the type of polynomial 3x4 + 2x2 + 5x ?monomialbinomialtrinomialpolynomial
- 14. Multiple ChoiceWhat is the degree of the polynomial 3x4 + 2x2 + 5x ?1234
- 15. Multiple Choice
What is (5x2-2x-4) + (x2 - 2x + 3)
6x2 - 4x - 1
6x2 + 4x + 1
6x2 - 4x + 1
6x2 + 4x - 1
- 16. Multiple Choice
What is (-2y2 + 7y - 1) + (3y2 - 5y + 9)
1y2 - 2y + 9
1y2 + 2y - 9
1y2 - 2y + 8
1y2 + 2y + 8
- 17. Multiple Choice
What is (3x2 + 2x - 6) - (2x2 - 3x + 1)
1x2 + 5x + 5
1x2 - 5x - 7
1x2 + 5x - 7
1x2 - 5x + 7
- 18. Multiple Choice
What is (3x2 + 2x - 6) - (2x2 - 3x + 1)
1x2 + 5x + 5
1x2 - 5x - 7
1x2 + 5x - 7
1x2 - 5x + 7
- 19. Open Ended
How well do you know adding and subtracting polynomials????
- Answer choicesTagsAnswer choicesTags