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tomiko

  • 2 years ago

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  1. tomiko
    • 2 years ago
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    \[\sqrt{\sqrt{18} - 4} - \sqrt{\sqrt{38} - 6} > 0\]

  2. experimentX
    • 2 years ago
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    square and rearrange until you get rid of radicals

  3. tomiko
    • 2 years ago
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    i did that and got an answer. but i also moved the negated radical to the right of > before solving and also got a different answer. now i wonder which is correct.

  4. tomiko
    • 2 years ago
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    can someone help please?

  5. experimentX
    • 2 years ago
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    |dw:1353051057058:dw|

  6. experimentX
    • 2 years ago
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    |dw:1353051257753:dw|

  7. tomiko
    • 2 years ago
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    i think you made a mistake. but i solved it with your help @experimentX can you please check if this is correct? https://pbs.twimg.com/media/A75awD_CMAAK9Uu.jpg:large

  8. experimentX
    • 2 years ago
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    the photo doesn't load well .. seems correct!!

  9. tomiko
    • 2 years ago
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    how about this image? @experimentX

  10. experimentX
    • 2 years ago
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    yeah that's correct ... i made mistake up there.

  11. tomiko
    • 2 years ago
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    did you see my image correctly?

  12. experimentX
    • 2 years ago
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    yeah!! i had problem with internet previously.

  13. tomiko
    • 2 years ago
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    ok thank you very much. can you image i lost 4 points for this question in a test?! haha. i'm happy i can finish it off if it should come my way again

  14. experimentX
    • 2 years ago
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    all right ... i hope you can so similar problems.

  15. tomiko
    • 2 years ago
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    with your help, now yes!

  16. tomiko
    • 2 years ago
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    thanks

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