Question

Помогите решить пожалуйста
$- 0.5 \sqrt{100}$
$14 \times \sqrt{0.25}$
$3 \sqrt{ - 125}$
$6 \sqrt{64 \times \sqrt{36} }$
$- 0.25 \sqrt[5]{32}$
$3 \sqrt{64 \times \sqrt[4]{81?} }$
​

Answer 1

$- 0.5 \sqrt{100} = - 0.5 \times 10 = - 5$

$14 \times \sqrt{0.25} = \sqrt{14 \frac{1}{4} } = 14 \times \frac{1}{2} = 7$

$\sqrt[3]{ - 125} = - \sqrt[3]{125} = - \sqrt[3]{5 {}^{3} } = - 5$

$6 \sqrt{64 \times \sqrt{36} } = 6 \sqrt{64 \times 6} = 6 \times 8 \sqrt{6} = 48 \sqrt{6}$

$3 \sqrt{64 \times \sqrt[4]{81} } = 3 \sqrt{64 \times 3} = 3 \times 8 \sqrt{3} = 24 \sqrt{3}$