(3x)^3=-51 I used points on the wrong question b4 pls help I actually need this now.

Question

(3x)^3=-51 I used points on the wrong question b4 pls help I actually need this now.

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Valentina 1 week 2021-09-11T07:06:19+00:00 1 Answer 0

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    2021-09-11T07:08:00+00:00

    Answer:

    x=-\frac{\sqrt[3]{51}}{3},\:x=\frac{\sqrt[3]{51}}{6}-i\frac{3^{\frac{5}{6}}\sqrt[3]{17}}{6},\:x=\frac{\sqrt[3]{51}}{6}+i\frac{3^{\frac{5}{6}}\sqrt[3]{17}}{6}

    Step-by-step explanation:

    IDK it that is the right thing that you are looking for but that what i got

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