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Math Help - Correct factorise?

  1. #1
    Senior Member Mukilab's Avatar
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    Correct factorise?

    6x^2-9xy


    I got

    3x(2x-3y)
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  2. #2
    -1
    e^(i*pi)'s Avatar
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    Quote Originally Posted by Mukilab View Post
    6x^2-9xy


    I got

    3x(2x-3y)
    Correct

    You can check by expanding the answer 3x(2x-3y) = (3x)(2x)-(3x)(3y) = 6x^2-9xy
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  3. #3
    Senior Member Mukilab's Avatar
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    I did check but I wanted to be sure. I usually get these types of question wrong
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