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pokemon23

  • 3 years ago

2^-3x^2z^-7 simplify each expression

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  1. pokemon23
    • 3 years ago
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    the absurd teach me :)

  2. theabsurd
    • 3 years ago
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    \[2^{-3}x ^{2}z ^{-7}?\]

  3. pokemon23
    • 3 years ago
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    that correct :)

  4. theabsurd
    • 3 years ago
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    move the negative exponents, down the ladder. |dw:1324520615816:dw|

  5. pokemon23
    • 3 years ago
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    Can't see what you wrote ;(

  6. theabsurd
    • 3 years ago
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    |dw:1324520656353:dw|

  7. theabsurd
    • 3 years ago
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    on the top: \[x^2\] on the bottom: \[2^3z^7\]

  8. theabsurd
    • 3 years ago
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    x^2 / 2^3 z^7 ; i simply moved the negative exponents down the bar.

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