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katlin95

  • 3 years ago

Solve for x. 2-4/x^2=-2/x A. x = -2 B. x = 1 C. x = -2 or x = 1 D. x = 2 or x = -1

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  1. katlin95
    • 3 years ago
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    @jim_thompson5910

  2. katlin95
    • 3 years ago
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    @Mertsj

  3. edlevin
    • 3 years ago
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    Answer is C :)

  4. jim_thompson5910
    • 3 years ago
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    the equation is \[\Large 2 - \frac{4}{x^2} = -\frac{2}{x}\] right?

  5. katlin95
    • 3 years ago
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    yep

  6. jim_thompson5910
    • 3 years ago
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    what did you get?

  7. katlin95
    • 3 years ago
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    I got C too, would that be correct?

  8. jim_thompson5910
    • 3 years ago
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    yes, C is correct, here's confirmation http://www.wolframalpha.com/input/?i=2+-+ \frac{4}{x^2}+%3D+-\frac{2}{x}

  9. jim_thompson5910
    • 3 years ago
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    clicking the link doesn't work, but copying/pasting does

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