How do you factor this problem? I know you have to pull out the GCF first but I’m still stumped. 18x³-51x²+36x​

Question

How do you factor this problem? I know you have to pull out the GCF first but I’m still stumped. 18x³-51x²+36x​

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Farah 5 months 2021-08-31T06:50:29+00:00 1 Answers 4 views 0

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  1. Adela
    0
    2021-08-31T06:52:11+00:00
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    Answer:

    one is direct x = 0 , next we need to find out 18x^2 – 51x + 36. ( Shri Dharacharya formula)

    Step-by-step explanation:

    1. ( – (-51) + – √ ( 51^2 – 4* 18 *36)) / 2* 18

    2. ( 51 + – 3 ) / 36

    3. x = 0 , x = 3/2 , x = 4/3

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Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )