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nslesin

Did I do these correctly?

  • 8 months ago
  • 8 months ago

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  1. nslesin
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    • 8 months ago
  2. texaschic101
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    a - wrong. x^m * x *n = x^(m+n) b- correct c - correct d - wrong x^m / x^n = x^(m - n)

    • 8 months ago
  3. texaschic101
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    oops...first one should read : x^m * x^n = x^(m + n)

    • 8 months ago
  4. nslesin
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    wait but when multiplying numbers with same base and different exponents u just add the exponents right and keep same base

    • 8 months ago
  5. texaschic101
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    yes

    • 8 months ago
  6. nslesin
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    so how is the first one wrong?

    • 8 months ago
  7. texaschic101
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    check your adding

    • 8 months ago
  8. nslesin
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    10^14

    • 8 months ago
  9. texaschic101
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    correct

    • 8 months ago
  10. nslesin
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    and the last one 12-4= 8...

    • 8 months ago
  11. texaschic101
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    no....12 - (-4)

    • 8 months ago
  12. nslesin
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    ohhhh cuz it already has a - its a double negative

    • 8 months ago
  13. texaschic101
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    yes

    • 8 months ago
  14. nslesin
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    so its really 10^16

    • 8 months ago
  15. texaschic101
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    you got it :)

    • 8 months ago
  16. texaschic101
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    good job :)

    • 8 months ago
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