Yahoo Answers is shutting down on May 4th, 2021 (Eastern Time) and beginning April 20th, 2021 (Eastern Time) the Yahoo Answers website will be in read-only mode. There will be no changes to other Yahoo properties or services, or your Yahoo account. You can find more information about the Yahoo Answers shutdown and how to download your data on this help page.

Trending News

Promoted
Payback's A Bitch
Payback's A Bitch asked in Science & MathematicsMathematics · 10 years ago

Expressing as a radical.........?

How do you express the square root of three multiplied by fourth root of three as a single radical?

4 Answers

Relevance
  • Mike G
    Lv 7
    10 years ago
    Favorite Answer

    3^(1/2) * 3^(1/4) = 3^(3/4)

  • Douglas
    Lv 7
    10 years ago

    The square root of three is the same as 3^(1/2) and the fourth root of 3 is 3^(1/4).

    3^(1/2){3^(1/4)} = 3^(3/4) = {3³}^(1/4) = 27^(1/4) = fourth root{27}

  • ?
    Lv 5
    10 years ago

    √3 = 3^(1/2)

    fourth root of 3 = 3^(1/4)

    [3^(1/2) ] [3^(1/4)] = 3^(3/4)

    fourth root of 3^3

    fourth root of 27

  • Kristine
    Lv 5
    10 years ago

    (sqrt3)(^4sqrt3)

    [3^(1/2)] [3^(1/4)]

    [3^(2/4)] [3^(1/4)]

    3^(3/4)

    = 4^sqrt 3^3 or fourth root of 27

Still have questions? Get your answers by asking now.