Răspuns:
b)
[tex]8 \sqrt{10} = 25.29 \\ 26 > 8 \sqrt{10} [/tex]
c)
[tex]5 - 3 \sqrt{3} = 5 - 5.19 = - 0.19 \\ 0 > 5 - 3 \sqrt{3} [/tex]
