1132. a) √\frac{49a⁴}{169b⁶}; б) ⁴√\frac{16a⁴b⁸}{c¹²}; в) ³√\frac{27a⁶}{64b³}; г) ⁵√\frac{32a⁴b¹⁰}{243c¹⁵}

1132. a) \( \sqrt{\frac{49a^4}{169b^6}} = \frac{\sqrt{49a^4}}{\sqrt{169b^6}} = \frac{7a^2}{13|b^3|} = \frac{7a^2}{13b^3} \) б) \( \sqrt[4]{\frac{16a^4b^8}{c^{12}}} = \frac{\sqrt[4]{16a^4b^8}}{\sqrt[4]{c^{12}}} = \frac{2|a|b^2}{|c^3|} = \frac{2ab^2}{c^3} \) в) \( \sqrt[3]{\frac{27a^6}{64b^3}} = \frac{\sqrt[3]{27a^6}}{\sqrt[3]{64b^3}} = \frac{3a^2}{4b} \) г) \( \sqrt[5]{\frac{32a^4b^{10}}{243c^{15}}} = \frac{\sqrt[5]{32a^4b^{10}}}{\sqrt[5]{243c^{15}}} = \frac{2b^2\sqrt[5]{a^4}}{3c^3} \)