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iheartfood

Rewrite the following expression as a single logarithm: (will be attached!!)

  • one year ago
  • one year ago

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  1. iheartfood
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    the expression!!

    • one year ago
  2. iheartfood
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    answer choices A,B,C,D from top to bottom! :)

    • one year ago
  3. gohangoku58
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    \(\huge \log a+\log b = \log ab\)

    • one year ago
  4. gursu
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    the answer is A.

    • one year ago
  5. gohangoku58
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    \(\huge \log a-\log b = \log a/b \\ \huge \log a^b=b\log a\)

    • one year ago
  6. iheartfood
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    how so?? can u pls show me all the steps leading u to find the answer A?

    • one year ago
  7. gursu
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    The other guy is giving you the rules. And I explained them in your other post. You divide the expressions when they have the same base and subtracted. Multiply them when they are added with the same bases. And the coefficients of the expressions become the exponents for each one.

    • one year ago
  8. iheartfood
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    ohh okay, thanks!! so this is my answer for sure?? answer A? the one i attached?

    • one year ago
  9. gohangoku58
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    were u able to get that by yourself ?

    • one year ago
  10. gursu
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    yes, I am sure.

    • one year ago
  11. iheartfood
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    kk thanks!! :)

    • one year ago
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