Odpowiedź :
Hej!
[tex] \frac{ \sqrt{18} }{6 \sqrt{2} } \times \frac{ \sqrt{2} }{ \sqrt{2} } = \frac{ \sqrt{18 \times 2} }{6 \times \sqrt{ {2}^{2} } } = \frac{ \sqrt{36} }{6 \times 2} = \frac{6}{12} = \frac{1}{2} [/tex]
Pozdrawiam! - Julka
Hej!
[tex] \frac{ \sqrt{18} }{6 \sqrt{2} } \times \frac{ \sqrt{2} }{ \sqrt{2} } = \frac{ \sqrt{18 \times 2} }{6 \times \sqrt{ {2}^{2} } } = \frac{ \sqrt{36} }{6 \times 2} = \frac{6}{12} = \frac{1}{2} [/tex]
Pozdrawiam! - Julka