Odpowiedź:
a) [tex]\sqrt{\sqrt{400}:5 }[/tex] = [tex]\sqrt{20:5}[/tex] = [tex]\sqrt{4} = 2[/tex]
b) [tex]\sqrt{\sqrt{36}+\sqrt{100} } = \sqrt{6+10} = \sqrt{16} = 4[/tex]
c) [tex]\sqrt[3]{25\sqrt{25} } = \sqrt[3]{25*5} = \sqrt[3]{125} = 5[/tex]
d) [tex]\sqrt{\sqrt{8*\sqrt[3]{2*\sqrt[3]{64} } } } = \sqrt{\sqrt{8\sqrt[3]{2*4} } } = \sqrt{\sqrt{8\sqrt[3]{8} } } = \sqrt{\sqrt{8*2} } =\sqrt{\sqrt{16} } =\sqrt{4} = 2[/tex]
