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GGray

  • one year ago

Combine the like terms to simplify the expression- 4+7xy^2+5y^3+10x-4xy^2-8x-4y^3+9 A-y^3-3xy^2+2x+9 B-y6+3x^2y2+10x+13 C-y3+3xy2+10x+13 D- y^3+3xy^2+2x+13

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  1. GGray
    • one year ago
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    For b it should b 3x^2y^2 not 3x^2y2

  2. anonymous
    • one year ago
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    First regroup the like terms 7xy^2-4xy^2+10x-8x+5y^3-4y^3+4+9

  3. anonymous
    • one year ago
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    Then combine the like terms 3xy^2+2x+y^3+13

  4. anonymous
    • one year ago
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    So it would be D

  5. GGray
    • one year ago
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    Thanks!

  6. GGray
    • one year ago
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    Can u help on another one real quick?

  7. anonymous
    • one year ago
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    Sure. But the next one I'll help you with not do

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