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kudrick16

  • one year ago

Solve 1n 2 + 1n x = 5. Round to the nearest thousandth, if necessary.

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  1. CalebBeavers
    • one year ago
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    Use laws of logarithms to combine left side ln(2x)=5 do base e to both sides 2x=e^5 divide by 2 x=(e^5)/2

  2. kudrick16
    • one year ago
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    is that the answer?

  3. CalebBeavers
    • one year ago
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    You can use a calculator to get decimal answer

  4. kudrick16
    • one year ago
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    ho do u divide a variable by a number?

  5. CalebBeavers
    • one year ago
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    e is eulers number, its about 2.718 i think. There should be an e on your calculator if you have a good one

  6. kudrick16
    • one year ago
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    i got 74.20657955?

  7. CalebBeavers
    • one year ago
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    Thats right

  8. kudrick16
    • one year ago
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    thx!

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