Ответ:
- \(\sqrt{1\frac5{44}}=\sqrt{\frac{49}{44}}=\frac{7\sqrt{11}}{22}\).
- \(\sqrt{1\frac{41}{49}}=\sqrt{\frac{90}{49}}=\frac{3\sqrt{10}}7\).
- \(\sqrt{10\frac1{12}}=\sqrt{\frac{121}{12}}=\frac{11\sqrt3}{6}\).
- \(\sqrt{3\frac{19}{50}}=\sqrt{\frac{169}{50}}=\frac{13\sqrt2}{10}\).
Ответ: 1) \(\frac{7\sqrt{11}}{22}\); 2) \(\frac{3\sqrt{10}}7\); 3) \(\frac{11\sqrt3}{6}\); 4) \(\frac{13\sqrt2}{10}\).
