Solve.1. 𝑒^𝑥=18?

please show your work

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  • ?
    Lv 7
    2 months ago

    eˣ = 18

    x ln e = ln 18     // Note that ln e = 1

    x = ln 18 ≈ 2.890  ..........ANS

  • 2 months ago

    e^x = 18

    x = log(18)

    x ≈ 2.8904

  • Jim
    Lv 7
    2 months ago

    Opposite of a power is a logarithm

    ln e^x = ln 18  (using natural logarithm)

    x = ln(18)

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