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posted by on .

how to write each expression into a single logarithm.

3log[4]x^(2) + (1/2)log[4]ã(x)

the answer is: (25/4)log[4]x

steps please

  • Precalc - ,

    I will assume the strange symbol is a square root sign
    3log[4]x^(2) + (1/2)log[4]?ã(x)
    =log4x^6 + log4x^(1/4)
    = log4 ((x^6)(x^(1/4))
    = log4 (x^(25/4)
    = (25/4)log4 x

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