MathDB
Today's calculation of Integral 816

Source: 2012 Kyusyu University entrance exam/Science

May 16, 2012
calculusintegrationgeometrygeometric transformationrotationcombinatorial geometrycalculus computations

Problem Statement

Find the volume of the solid of a circle x2+(yāˆ’1)2=4x^2+(y-1)^2=4 generated by a rotation about the xx-axis.
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