6. Evaluate the double integral dA, where R is inside the first-quadrant region lying between the graphs of y = x, y = 2x, xy = 1, xy = 3.
阿摩線上測驗
登入
阿摩線上測驗
登入
dA, where R is inside the first-quadrant region lying between the graphs of y = x, y = 2x, xy = 1, xy = 3.