V6=2,44
5V6= 5×2,44=12,2
V5=2,23
6×2,23= 13,38
deci x <y
x=
[tex] \sqrt{5 \times 5 + 6 = \sqrt{31} } [/tex]
y=
[tex] \sqrt{6 \times 6 + 5} = \sqrt{41} [/tex]
[tex] \sqrt{31 } < \sqrt{41} \\ x < y[/tex]
