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justme

  • 5 years ago

has anyone done college algebra 2?

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  1. anonymous
    • 5 years ago
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    no haha im a lithin

  2. amistre64
    • 5 years ago
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    yes; maybe..no matrix stuff tho

  3. justme
    • 5 years ago
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    how do i solve this log 125 base x =3

  4. anonymous
    • 5 years ago
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    if you rewrite this in exponential form you have x^3 = 125, now either which number times itself three times is 125 or what is the third root of 125.

  5. justme
    • 5 years ago
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    5

  6. anonymous
    • 5 years ago
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    x=5

  7. anonymous
    • 5 years ago
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    that it!

  8. anonymous
    • 5 years ago
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    sometimes it's easier to solve a log problem if you rewrite it in exponential form.

  9. justme
    • 5 years ago
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    so on log problems, u make it equal. I got to the part 5^3 = x^3. thank u for your help.

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