Question

va rog mult, am nevoie, nu stiu
sa îl fac​

Answer 1

Răspuns:

$\frac{5 \sqrt{2} }{3 \sqrt{3} } = \frac{5 \sqrt{2} \times \sqrt{3} }{3 \times 3} = \frac{5 \sqrt{6} }{9}$

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

$\frac{5 \sqrt{6} }{9} - \frac{ \sqrt{6} }{2} = \frac{10 \sqrt{6} - 9 \sqrt{6} }{18} = \frac{ \sqrt{6} }{18}$

Answer 2

Răspuns:

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