Odpowiedź:
[tex]5 \sqrt{6} + 3 \sqrt{6} = 8 \sqrt{6} [/tex]
[tex]4 \sqrt{7} - 2 \sqrt{7} = 2 \sqrt{7} [/tex]
[tex] 5\sqrt[3]{5} - 2 \sqrt[3]{5} + 7 \sqrt[3]{5} = 10 \sqrt[3]{5} [/tex]
[tex] \sqrt{3} \times \sqrt{12} = \sqrt{3 \times 12} = 36 = 6[/tex]
[tex] \sqrt{25 - 16} = \sqrt{9} = 3[/tex]
[tex] \sqrt{25} - \sqrt{16} = 5 - 2 = 3[/tex]
[tex] \sqrt{0.064} \times \sqrt{1000} = \sqrt{0.064 \times 1000} = \sqrt{64} = 8[/tex]
[tex] \frac{ \sqrt{450} }{ \sqrt{2} } = \sqrt{225} = 15[/tex]
[tex] \sqrt[3]{ - 0.027} - \sqrt[3]{0.064} = - 0.3 - 0.4 = - 0 .7[/tex]
[tex] \frac{ \sqrt[3]{8} }{ \sqrt[3]{216} } = \frac{2}{6} = \frac{1}{3} [/tex]
[tex] \frac{ \sqrt[3]{250} }{ \sqrt[3]{2} } = \sqrt[3]{125} = 5[/tex]
[tex]2 \sqrt[3]{5} \times 2 \sqrt[3]{2} = 4 \sqrt[3]{10} [/tex]
