求由下列曲线所围的面积（ρ=1）对坐标轴Ox和Oy的转动惯量[tex=0.857x1.214]DMUdNrOF/mm4fyYZlCEx5g==[/tex]和[tex=0.786x1.286]C1r/PpPHYBrc9/sSEmU4Zg==[/tex]：[tex=6.143x1.357]TYZO38wVeR16nX/f46E4nBUR8DN005SKflnNeN3aK3g=[/tex]
求由下列曲线所围的面积（ρ=1）对坐标轴Ox和Oy的转动惯量[tex=0.857x1.214]DMUdNrOF/mm4fyYZlCEx5g==[/tex]和[tex=0.786x1.286]C1r/PpPHYBrc9/sSEmU4Zg==[/tex]：[tex=6.143x1.357]TYZO38wVeR16nX/f46E4nBUR8DN005SKflnNeN3aK3g=[/tex]
求由下列曲线所围的面积（ρ=1）对坐标轴Ox和Oy的转动惯量[tex=0.857x1.214]DMUdNrOF/mm4fyYZlCEx5g==[/tex]和[tex=0.786x1.286]C1r/PpPHYBrc9/sSEmU4Zg==[/tex]：[tex=8.071x1.571]h0AiFbInjcBPueZ759GD+dxC3ITQlCHUVlAe3vV3ryW2gClW/iNENuCGbrxUAgbA[/tex]
求由下列曲线所围的面积（ρ=1）对坐标轴Ox和Oy的转动惯量[tex=0.857x1.214]DMUdNrOF/mm4fyYZlCEx5g==[/tex]和[tex=0.786x1.286]C1r/PpPHYBrc9/sSEmU4Zg==[/tex]：[tex=8.071x1.571]h0AiFbInjcBPueZ759GD+dxC3ITQlCHUVlAe3vV3ryW2gClW/iNENuCGbrxUAgbA[/tex]
求由下列曲线所围的面积（ρ=1）对坐标轴Ox和Oy的转动惯量[tex=0.857x1.214]DMUdNrOF/mm4fyYZlCEx5g==[/tex]和[tex=0.786x1.286]C1r/PpPHYBrc9/sSEmU4Zg==[/tex]：[tex=19.071x1.5]eG/q9o6QrZtCUHAIxvn+izaXojV0fxwPXh/8q8MUQ9/HBJkfWhw4oOPRGk2yGJwCUD5EJqsWJTc87E0mab+oRYsdtRMV4zeT0ZRjOIWPSJw=[/tex]
求由下列曲线所围的面积（ρ=1）对坐标轴Ox和Oy的转动惯量[tex=0.857x1.214]DMUdNrOF/mm4fyYZlCEx5g==[/tex]和[tex=0.786x1.286]C1r/PpPHYBrc9/sSEmU4Zg==[/tex]：[tex=19.071x1.5]eG/q9o6QrZtCUHAIxvn+izaXojV0fxwPXh/8q8MUQ9/HBJkfWhw4oOPRGk2yGJwCUD5EJqsWJTc87E0mab+oRYsdtRMV4zeT0ZRjOIWPSJw=[/tex]
1