Question

va rog ajutatima. va rog va dau coroana​

Answer 1

Răspuns:

a)

$\sqrt{ {3}^{2} } = \sqrt{9} = 3$

b)

$\sqrt{ {3}^{2} \times 5 } = 3 \sqrt{5}$

c)

$\sqrt{ {5}^{3} } = \sqrt{ {5}^{2} \times 5 } = 5 \sqrt{5}$

d)

$\sqrt{12} = \sqrt{ {2}^{2} \times 3} = 2 \sqrt{3}$

e)

$\sqrt{24} = \sqrt{ {2}^{2} \times 6} = 2\sqrt{6}$