• 2022-06-19
    变换成极坐标,求下列曲面所围成的区域的体积:[tex=12.071x1.571]5/zDgG6yUox2lb72MEhNyI5VAXFrADv2aSLlIvfsHAAV/oK5RY2LXeEU7nrwAEBsnts30HNNYd/xAkNnfoGHATKAWDlg7HqhI4Rh1jp5gXM=[/tex]