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anonymous

  • 5 years ago

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  1. anonymous
    • 5 years ago
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    \[(3^{2} * 7^{3}) - 4+9\]

  2. amistre64
    • 5 years ago
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    exponents, multiply; work left to right after that

  3. anonymous
    • 5 years ago
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    i keep getting 3074

  4. anonymous
    • 5 years ago
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    but the correct answer is 3092 and i don't get why?

  5. amistre64
    • 5 years ago
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    3^2 =? 7^3 = ? do these first; they are inside () which is really redundant notation becuase you do them first enyways

  6. anonymous
    • 5 years ago
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    9 and 343

  7. amistre64
    • 5 years ago
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    so; 9*343 ... im assuming those numbers are correct lol... equals?

  8. anonymous
    • 5 years ago
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    3087

  9. amistre64
    • 5 years ago
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    then -4 and +9

  10. anonymous
    • 5 years ago
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    oh i did 4+9 and subtracted it from 3087

  11. anonymous
    • 5 years ago
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    thanks i see my mistake

  12. amistre64
    • 5 years ago
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    :) yeah; those + and - symbols are actually a part of the numbers; like haveing a wart...

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