Răspuns :

Nova2id

Răspuns:

[tex] \sqrt{2025} = \sqrt{45 { }^{2} } = 45 \\ [/tex]

[tex] \sqrt{256} = \sqrt{16 {}^{2} } = 16[/tex]

[tex] \sqrt{1024} = \sqrt{32 {}^{2} } = 32[/tex]

[tex] \sqrt{3 ^{8} } = |3 {}^{4} | = 81[/tex]

[tex] \sqrt{5 {}^{8} } = |5 {}^{4} | = 625[/tex]

[tex] \sqrt{4 {}^{7} } = \sqrt{4} {}^{7} = 2 {}^{7} = 128[/tex]

[tex] \sqrt{9 {}^{3} } = 3 {}^{3} = 27[/tex]

[tex] \sqrt{6 {}^{6} } \times \sqrt{3 {}^{2} } = 6 {}^{3} \times 3 = 3 \times 216 = 648[/tex]

BlackPuzzleid

Răspuns:

[tex] \sqrt{2025 = 45} [/tex]

[tex] \sqrt{256 = 16} [/tex]

[tex] \sqrt{ {3}^{8} } = 81[/tex]

[tex] \sqrt{ {5}^{8} } = 15625[/tex]

[tex] \sqrt{ {4}^{7} } = \sqrt{(2 {}^{7}) ^{2} } = 2 {}^{7} = 128[/tex]

[tex] \sqrt{ {9}^{3} } = \sqrt{ { ({3}^{2}) }^{3} } = \sqrt{ ({3}^{3}) {}^{2} } = {3}^{3} = 27[/tex]

[tex] {6}^{6} = ({6}^{3}) {}^{2} \\ \sqrt{ ({6}^{3} ){}^{2} \times {3}^{2} } = { 6}^{3} \times 3 = 648[/tex]

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