Якобиан преобразования декартовых координат в полярные в двойном интеграле равен:<img src="/close/store/examRes/%7B8999A98E-D685-44A5-9404-2A2E2455ECEE%7D/%D1%8F%D0%BA%D0%BE%D0%B1%D0%B8%D0%B0%D0%BD1.png" /><img src="/close/store/examRes/%7B8999A98E-D685-44A5-9404-2A2E2455ECEE%7D/%D1%8F%D0%BA%D0%BE%D0%B1%D0%B8%D0%B0%D0%BD2.png" /><img src="/close/store/examRes/%7B8999A98E-D685-44A5-9404-2A2E2455ECEE%7D/%D1%8F%D0%BA%D0%BE%D0%B1%D0%B8%D0%B0%D0%BD3.png" /><img src="/close/store/examRes/%7B8999A98E-D685-44A5-9404-2A2E2455ECEE%7D/%D1%8F%D0%BA%D0%BE%D0%B1%D0%B8%D0%B0%D0%BD4.png" /> <img src="/img/85/51120f61096d8d1c54c0f0704f.png" />, <img src="/img/0f/7d24633798073c401b228599ca.png" />, <img src="/img/1e/905b812480fe670f1df77de3c7.png" />, <img src="/img/2a/86258fd0437c8aa41a74add602.png" />