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anonymous

  • one year ago

MEDAL+FAN

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  1. anonymous
    • one year ago
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    What is the missing exponent?

  2. anonymous
    • one year ago
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    @Nnesha

  3. Nnesha
    • one year ago
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    \[\huge\rm (12^{-5})^2= 12^{??}\] you should know this one

  4. anonymous
    • one year ago
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    the answer is -10 please fan and medal

  5. anonymous
    • one year ago
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    can you explain how you got it please?

  6. anonymous
    • one year ago
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    multiply the exponents -5*2 = -10

  7. anonymous
    • one year ago
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    what about -4?

  8. anonymous
    • one year ago
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    what do you mean

  9. anonymous
    • one year ago
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    look at the attachment

  10. anonymous
    • one year ago
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    sorry -6 u multiply the exponents on top then u subtract from the top down

  11. anonymous
    • one year ago
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    ok

  12. anonymous
    • one year ago
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    fan and medal please

  13. anonymous
    • one year ago
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    ond sec

  14. anonymous
    • one year ago
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    done?

  15. anonymous
    • one year ago
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    not yet.

  16. Nnesha
    • one year ago
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    \(\color{blue}{\text{Originally Posted by}}\) @Nnesha \[\huge\rm (12^{-5})^2= 12^{??}\] you should know this one \(\color{blue}{\text{End of Quote}}\) \[\huge\rm (x^m)^n =x^{m \times n}\] multiply the exponents

  17. Nnesha
    • one year ago
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    and then apply this exponent rule \[\huge\rm \frac{ x^m }{ x^n }=x^{m-n}\] when we divide same same bases we should `subtract` their exponents

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spraguer (Moderator)
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