曲线y=x2与y2=x所围平面图形,绕x轴旋转的旋转体的体积Vx=( ). (A) (B)π (C) (D)
A.
B.174.24.96:6088/Latex/latex.action?latex=XGZyYWN7XHBpIH17M30%3D'
C.174.24.96:6088/Latex/latex.action?latex=XGZyYWN7M317MTB9XHBpIA%3D%3D'
D.174.24.96:6088/Latex/latex.action?latex=XGZyYWN7M317NX1ccGkg'