Question

Urgent va rog!!!!!!!!​

Answer 1

Explicație pas cu pas:

$\sqrt{15} = \sqrt{3} \times \sqrt{5}$

$\sqrt{6} = \sqrt{2} \times \sqrt{3}$

$\sqrt{24} = \sqrt{3} \times \sqrt{8}$

$\sqrt{45} = \sqrt{3} \times \sqrt{15}$

$\sqrt{80} = \sqrt{8} \times \sqrt{10}$

$\sqrt{150} = \sqrt{10} \times \sqrt{15}$

$\sqrt{480} = \sqrt{20} \times \sqrt{24}$

$\sqrt{845} = \sqrt{13} \times \sqrt{65}$