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2 July, 02:21

What is the true solution to 2 In x=2 in 8

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Answers (2)
  1. 2 July, 02:23
    0
    x = 8

    Step-by-step explanation:

    2 In x=2 ln 8

    Divide by 2

    ln x = ln 8

    Raise to the e base

    e^ ln x = e^ ln 8

    x = 8
  2. 2 July, 02:42
    0
    x=2 is the true solution.

    Step-by-step explanation:

    We have been given the expression:

    2/ln 4x=2/ln 8

    Using:

    n/ln m=/ln m^n

    Our given expression becomes:

    /ln{4x}^2=/ln{8^2}

    Cancel ln from both sides we get:

    4x^2=8^2

    On simplification we get:

    16x^2=64

    x^2=4

    Final simplification gives the result:

    x=2
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