Math

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solve for x: log4 X - log4 2 = 2

log(2x) = 2

Now what do I do?

  • Math -

    base 10 you keep the base down low

    10^2=2x The log is the exponent

    100=2x

    50=x

  • Math -

    Are those 4's down low? Then they are bases. Whatever the log equals is an exponent. 4^2=2x 16=2x 8=x

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