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JozelynW

  • one year ago

What makes - negative index on a radical sign an extraneous solution

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  1. anonymous
    • one year ago
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    i think, a radical symbol does that. @JozelynW

  2. JozelynW
    • one year ago
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    No,because in a radical equation there is a radical symbol in all of the equations.

  3. JozelynW
    • one year ago
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    it has something to do with the negative index but i don't know what it is

  4. jdoe0001
    • one year ago
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    got an example of what you mean?

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