x+\frac{2}{x} = 3 solve for x must be 2 variables that equal to x Please put the steps.

Question

x+\frac{2}{x} = 3

solve for x
must be 2 variables that equal to x
Please put the steps.

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Thu Thủy 4 weeks 2021-08-18T03:42:34+00:00 1 Answers 0 views 0

Answers ( )

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    2021-08-18T03:44:31+00:00

    Answer:

    x=2, x=1

    Step-by-step explanation:

    Multiply both sides by x, so you get (x^2)+2=3x, which comes from xx+\frac{2}{x}x=3x

    Solve for (x^2)+2=3x

    (x^2)-3x+2=0

    (x-2)(x-1)=0, use box method or FOIL if needed

    x=2,x=1

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