Question

calculeaza: a)
$\sqrt{2} \times \sqrt{5}$
b)
$\sqrt{5} \times \sqrt{11}$
c)
$\sqrt{3} \times \sqrt{8}$
d)
$\sqrt{6} \times \sqrt{12}$
e)
$\sqrt{15} \times \sqrt{6}$


cine ma ajuta cat mai repede in maximum 5 minute primeste coroana :>
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Answer 1

Răspuns:

a) √10

b) √55

c) √24=2√6

d) √72=6√2

e) √90=3√10