√225=15
√0,36=0,6
√36/49= 6/7
√6 1/4= √25/4= 5/2
√225+3√121= √225+3*11= 15+33= 48
√361+√1/4= 19+1/2= 19 1/2
√225=15
√0,36=0,6
√36/49= 6/7
√6 1/4= √25/4= 5/2
√225+3√121= √225+3*11= 15+33= 48
√361+√1/4= 19+1/2= 19 1/2