Explicație pas cu pas:
a)
[tex]\frac{16^{(4} }{4 \sqrt{3} } = \frac{^{ \sqrt{3} )}4}{ \sqrt{3} } = \frac{4 \sqrt{3} }{3} \\ [/tex]
b)
[tex]\frac{^{ \sqrt{14} )}28}{\sqrt{14} } = \frac{28 \sqrt{14}^{(14} }{14} = 2 \sqrt{14} \\ [/tex]
c)
[tex]\frac{ - 21^{(3} }{3 \sqrt{7} } = - \frac{^{ \sqrt{7} )}7}{ \sqrt{7} } = - \frac{7 \sqrt{7}^{(7} }{7} = - \sqrt{7} \\ [/tex]
d)
[tex]\frac{ ^{ \sqrt{3} )} \sqrt{2} }{ \sqrt{3} } = \frac{ \sqrt{6} }{3} \\ [/tex]
e)
[tex]\frac{ ^{ \sqrt{2} )} \sqrt{6}}{3 \sqrt{2} } = \frac{2 \sqrt{3}^{(2}}{3 \cdot 2} = \frac{ \sqrt{3} }{3} \\ [/tex]
f)
[tex]\frac{^{ \sqrt{5} } 5 \sqrt{3} }{4 \sqrt{5} } = \frac{5 \sqrt{15}^{(5}}{4 \cdot 5} = \frac{ \sqrt{15} }{4} \\ [/tex]
