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anonymous

  • one year ago

how would i simplify this expression x^2-6yx+8y^2

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  1. FireKat97
    • one year ago
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    You want to factor as you would if you had only x's, and once you have factored, add "y"s like so (x - a'y')(x - b'y')

  2. triciaal
    • one year ago
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    |dw:1443675498393:dw|

  3. triciaal
    • one year ago
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    wait, it's already in simple form! verify the directions

  4. triciaal
    • one year ago
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    to factor ask what are the factors of 8y^2 that add up to -6y remember a negative times a negative will give a positive

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