[tex]1. \sqrt{ {2}^{4} } = \\ \sqrt{ {11 }^{2} } = \\ \sqrt{ {23}^{8} } = \\ \sqrt{ {39 }^{2} } = \\ \sqrt{ {6}^{4} } = \\ \sqrt{ {9}^{24 = } } \\ 2. \\ \sqrt{25} + \sqrt{49} + \sqrt{36} = [/tex]
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