Question

VA ROG URGENT, DAU COROANA cu tot cu calcule​

Answer 1

Răspuns:

$\sqrt{2025} = \sqrt{45 { }^{2} } = 45$

$\sqrt{256} = \sqrt{16 {}^{2} } = 16$

$\sqrt{1024} = \sqrt{32 {}^{2} } = 32$

$\sqrt{3 ^{8} } = |3 {}^{4} | = 81$

$\sqrt{5 {}^{8} } = |5 {}^{4} | = 625$

$\sqrt{4 {}^{7} } = \sqrt{4} {}^{7} = 2 {}^{7} = 128$

$\sqrt{9 {}^{3} } = 3 {}^{3} = 27$

$\sqrt{6 {}^{6} } \times \sqrt{3 {}^{2} } = 6 {}^{3} \times 3 = 3 \times 216 = 648$

Answer 2

Răspuns:

$\sqrt{2025 = 45}$

$\sqrt{256 = 16}$

$\sqrt{ {3}^{8} } = 81$

$\sqrt{ {5}^{8} } = 15625$

$\sqrt{ {4}^{7} } = \sqrt{(2 {}^{7}) ^{2} } = 2 {}^{7} = 128$

$\sqrt{ {9}^{3} } = \sqrt{ { ({3}^{2}) }^{3} } = \sqrt{ ({3}^{3}) {}^{2} } = {3}^{3} = 27$

${6}^{6} = ({6}^{3}) {}^{2} \\ \sqrt{ ({6}^{3} ){}^{2} \times {3}^{2} } = { 6}^{3} \times 3 = 648$