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anonymous

  • one year ago

simply this expression

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  1. anonymous
    • one year ago
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    \[\frac{ 4+/- \sqrt{40} }{ 4 }\]

  2. anonymous
    • one year ago
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    need step by step process

  3. anonymous
    • one year ago
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    hang on let me see if i can help...

  4. anonymous
    • one year ago
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    wait check your equation again.. it does not seem right

  5. anonymous
    • one year ago
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    Did you mean?|dw:1433997034783:dw|.....

  6. anonymous
    • one year ago
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    |dw:1433997101306:dw|

  7. anonymous
    • one year ago
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    ?

  8. anonymous
    • one year ago
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    is that not what i just said?

  9. anonymous
    • one year ago
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    Did you mean\[\frac{ 4 + or -\sqrt{40} }{ 4 }\]

  10. anonymous
    • one year ago
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    yes if you did mean that then ur answer would be....|dw:1433997412446:dw|

  11. anonymous
    • one year ago
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    This can be re-written as \[\frac{ 4 \frac{ + }{ } \sqrt{4*10}}{ 4 }\] which is \[\frac{ 4 \frac{ + }{ } 2\sqrt{10}}{ 4 }\] when simplified, it is \[\frac{ 4 }{ 4 }\frac{ + }{ }\frac{ 2\sqrt{10} }{ 4 }\]

  12. anonymous
    • one year ago
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    Finally \[1\frac{ + }{ }\frac{ \sqrt{10} }{ 2 }\]

  13. BAdhi
    • one year ago
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    FYI (plus or minus) can be stated in latex with \pm => \(\pm\)

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spraguer (Moderator)
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is replying to Can someone tell me what button the professor is hitting...

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