Question

Punctul a)…….. urgentttttttt!!!

Answer 1

Răspuns:

Explicație pas cu pas:

Answer 2

Răspuns:

-12

Explicație pas cu pas:

a)

${\Big( \sqrt{3} \Big)}^{5} : \Big( - \sqrt{ {3}^{3} }\Big) - 3 \cdot \sqrt{0.(3)} \cdot {\Big( \frac{1}{ \sqrt{3} } \Big)}^{ - 3} = \\ = \Big( 9\sqrt{3} \Big) : \Big( - 3\sqrt{3}\Big) - 3 \cdot \sqrt{ \frac{3}{9} } \cdot {\Big(\sqrt{3}\Big)}^{3} \\ = - \frac{9 \sqrt{3}^{(3 \sqrt{3} } }{3 \sqrt{3} } - \not3 \cdot \frac{ \sqrt{3} }{ \not3} \cdot 3 \sqrt{3} = - 3 - 9 = \bf - 12$