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heyitslizzy13

  • one year ago

help?(:

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  1. heyitslizzy13
    • one year ago
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  2. jdoe0001
    • one year ago
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    any choices?

  3. heyitslizzy13
    • one year ago
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    I looked up the answer on mathway and it said x=2+i & x=2-i

  4. jdoe0001
    • one year ago
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    hmm what's "i"?

  5. heyitslizzy13
    • one year ago
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    i is an imaginary number I believe

  6. anonymous
    • one year ago
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    no solution

  7. heyitslizzy13
    • one year ago
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    how? :/

  8. jdoe0001
    • one year ago
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    ditto

  9. jdoe0001
    • one year ago
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    keep in mind that, an absolute value of anything |anything| = "some positive number" thus

  10. anonymous
    • one year ago
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    absolute value cannot be negative

  11. heyitslizzy13
    • one year ago
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    oh

  12. jdoe0001
    • one year ago
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    |-25| = 25 |-126464867646468686| = 126464867646468686 | +1000000000| = 1000000000 and so on

  13. jdoe0001
    • one year ago
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    anyhow, the "i" stands for an "imaginary" value, thus non-existent

  14. heyitslizzy13
    • one year ago
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    so there's no solution since there's a -4x?

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spraguer (Moderator)
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