a)
[tex] \sqrt{36 + 64} = \sqrt{100} = 10[/tex]
Odp.A
b)
[tex] \sqrt{1 + \frac{9}{16} } = \sqrt{ \frac{25}{16} } = \frac{5}{4} = 1 \frac{1}{4} [/tex]
Odp.C
