what Is the value of a 2xSquared -6x -20=0

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what Is the value of a 2xSquared -6x -20=0

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Luna 3 months 2022-02-10T13:39:40+00:00 1 Answer 0 views 0

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    2022-02-10T13:40:48+00:00

    Answer:

    -22

    Step-by-step explanation:

    I think this is correct, I don’t really get why there is a zero…

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45:7+7-4:2-5:5*4+35:2 =? ( )