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teenandtoddlermom

  • one year ago

7xy(x+y) multiply I got 7x^2y+7y^2x yes/no?

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  1. Firejay5
    • one year ago
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    7x^2y + 7xy^2

  2. satellite73
    • one year ago
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    yes, you got it!

  3. teenandtoddlermom
    • one year ago
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    is it my way, or firejay's way?

  4. teenandtoddlermom
    • one year ago
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    thanks all. :)

  5. Firejay5
    • one year ago
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    It's my way right @satellite73 ???

  6. teenandtoddlermom
    • one year ago
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    waiting on confirmation lol

  7. satellite73
    • one year ago
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    yeah they are the same, as multiplication is commutative

  8. satellite73
    • one year ago
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    so you could write \[7x^2y+7xy^2\] or \[7x^2y+7y^2x\] same either way

  9. teenandtoddlermom
    • one year ago
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    thank you both! :)

  10. Firejay5
    • one year ago
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    yea thanks @satellite73

  11. Firejay5
    • one year ago
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    see that's why I always trust you bro! :D @satellite73

  12. teenandtoddlermom
    • one year ago
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    I totally trust Satellite, but you are awesome too Firejay, thanks for the check.

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