Question

1. Calculaţi: radical din 4-radical din 32/50

Answer 1

rad=radical

rad4-rad32/50

2-rad16/25

2-4/5

=6/5

Answer 2

Răspuns:

$\sqrt{4} - \sqrt{ \frac{32}{50} } \\ 2 - \sqrt{0.64} = 2 - 0.08 = 2.08$