→ midarmyman:我自回好了 突然會了@@ 140.117.198.78 06/18 01:10
Express the volume of the wedge in the first octant that is cut from the
cylinder
y^2+x^2=1 by the plane y=z and z=1 as a triple integral.
And find the exact value of this volume.
提供一下柱座標的方法(上下限)
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