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iloveedward!!!
iloveedward!!! asked in Education & ReferenceHomework Help · 1 decade ago

please please help me?

what is 2sqrt 13 times itself????/ and how did you get it 10 points! please help

2 Answers

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  • dancing_hippogriff
    Lv 4
    1 decade ago

    (2 sqrt 13) * (2 sqrt 13)

    Break it up into parts.

    2 * 2 = 4

    sqrt 13 * sqrt 13 = 13

    Now, put them back together: 4 * 13 = 52

    Alternatively, de-simplify 2 sqrt 13

    2 sqrt 13 = sqrt (13 * 2 * 2) = sqrt 52

    sqrt 52 * sqrt 52 = 52

  • Jman
    Lv 5
    1 decade ago

    52. Graphing calculator. Put it in just like you see it. (2sqrt13) x (2sqrt13)

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