數學與統計 大學 4年以上以前 求解這兩題 參數式 積分求面積 2-b. Area of region enelosed by parametric curves 1 Find the area ofthe region enelosed by the curve Vl+vV人= 2. Find the area ofthe region bounded below by the z-axis and above by the curve 待回答 回答數: 0