Please Solve!!!! And show steps log(x+4)+ log(x)= log(x+4)

Question

Please Solve!!!!
And show steps

log(x+4)+ log(x)= log(x+4)

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Sigridomena 5 years 2021-09-02T10:48:03+00:00 1 Answers 14 views 0

Answers ( )

  1. niczorrrr
    0
    2021-09-02T10:49:45+00:00
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    Answer: log(x+4) + log(x)=log(x+4)

    Group like terms

    log(x+4)-log(x+4)=-log(x)

    Log((x+4)/(x+4))=-log(x)

    log(1)= -log(x)

    log(1)=0

    => 0=log(x)

    x=10^0

    x=1

    Step-by-step explanation:

    Before one can solve log questions, he/she must know the laws.

    Put x= 1 in to the main equation to test your answer

    Log(5) +log(1)=log(5)

    log (1) is 0

    log(5)=log(5)

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