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dana.lindsey

  • 3 years ago

Combine like terms to simplify the expression: 7x + 3y 2 + 6x 1 y2 (Points : 5) 2y3 + 13x 3 3y3 + 13x2 3 y2 + 3y + 42x2 3 y2 + 3y + 13x 3

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  1. tychobrahe
    • 3 years ago
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    use equation please

  2. tychobrahe
    • 3 years ago
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    \[7x+3y^2+6x*y^2\] \[y^2(6x+3)+7x\]

  3. dana.lindsey
    • 3 years ago
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    7x+3y2+6x∗y2

  4. tychobrahe
    • 3 years ago
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    and the answers?

  5. dana.lindsey
    • 3 years ago
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    2y3 + 13x 3 3y3 + 13x2 3 y2 + 3y + 42x2 3 y2 + 3y + 13x 3

  6. tychobrahe
    • 3 years ago
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    42x2 3 = \[42x^2 +3\] ?

  7. dana.lindsey
    • 3 years ago
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    thank you :)

  8. tychobrahe
    • 3 years ago
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    isn't the answer! i just dnt understand the notation. sorry

  9. dana.lindsey
    • 3 years ago
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    its ok i figured it out :)

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