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ihatealgebrasomuch

  • 3 years ago

how do you do this???? (√1/√7 ) (√7/√11)

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  1. juantweaver
    • 3 years ago
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    is this multiplication

  2. ihatealgebrasomuch
    • 3 years ago
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    yes, but how do you do it????? they are fractions with square root signs!

  3. helder_edwin
    • 3 years ago
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    \[ \large \frac{\sqrt{1}}{\sqrt{7}}\cdot\frac{\sqrt{7}}{\sqrt{11}} \] u can cancel the \(\sqrt{7}\)'s and \(\sqrt{1}=1\)

  4. ihatealgebrasomuch
    • 3 years ago
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    so it would be 1/ √11? and then i would simplify?

  5. helder_edwin
    • 3 years ago
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    no that's it. unless u have to rationalize the expresion.

  6. radar
    • 3 years ago
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    |dw:1346290617479:dw| If rationalizing is required.

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