Odpowiedź:
[tex]\sqrt{\frac{36}{25} } *\sqrt{\frac{25}{16} } -(\sqrt{\frac{25}{4} }-\sqrt{\frac{49}{36} } )^2:\sqrt{\frac{16}{9} } =\frac{6}{5} *\frac{5}{4} -(\frac{5}{2} -\frac{7}{6} )^2:\frac{4}{3} =\\\frac{6}{4} -(\frac{15}{6} -\frac{7}{6} )^2*\frac{3}{4} =\frac{6}{4} -(\frac{8}{6} )^2*\frac{3}{4} =\frac{6}{4} -\frac{64}{36} *\frac{3}{4} =\frac{6}{4} -\frac{16}{12} =\frac{6}{4} -\frac{4}{3} =\frac{18}{12} -\frac{16}{12} =\frac{6}{12} =\frac{1}{2}[/tex]
Szczegółowe wyjaśnienie:
