下列变量组()是一个闭回路。 A: {x,x,x,x,x,x} B: {x,x,x,x,x} C: {x,x,x,x,x,x} D: {x,x,x,x,x,x}
下列变量组()是一个闭回路。 A: {x,x,x,x,x,x} B: {x,x,x,x,x} C: {x,x,x,x,x,x} D: {x,x,x,x,x,x}
以下谓词蕴含式正确的是(): (∀x) (A(x)→B(x))=>( ∀x)A(x)→(∀x)B(x)|(∀x) (A(x)↔B(x))=>( ∀x)A(x)↔(∀x)B(x)|(∀x)A(x)∨(∀x)B(x)=>( ∀x) (A(x)∨B(x))|(∃x) (A(x)∧B(x))=>(∃x)A(x)∧(∃x)B(x)
以下谓词蕴含式正确的是(): (∀x) (A(x)→B(x))=>( ∀x)A(x)→(∀x)B(x)|(∀x) (A(x)↔B(x))=>( ∀x)A(x)↔(∀x)B(x)|(∀x)A(x)∨(∀x)B(x)=>( ∀x) (A(x)∨B(x))|(∃x) (A(x)∧B(x))=>(∃x)A(x)∧(∃x)B(x)
以下谓词蕴含式正确的是(): (?x) (A(x)→B(x))=>( ?x)A(x)→(?x)B(x)|(?x) (A(x)?B(x))=>( ?x)A(x)?(?x)B(x)|(?x)A(x)∨(?x)B(x)=>( ?x) (A(x)∨B(x))|(?x) (A(x)∧B(x))=>(?x)A(x)∧(?x)B(x)
以下谓词蕴含式正确的是(): (?x) (A(x)→B(x))=>( ?x)A(x)→(?x)B(x)|(?x) (A(x)?B(x))=>( ?x)A(x)?(?x)B(x)|(?x)A(x)∨(?x)B(x)=>( ?x) (A(x)∨B(x))|(?x) (A(x)∧B(x))=>(?x)A(x)∧(?x)B(x)
下列积分可直接使用牛顿—莱布尼茨公式的是[input=type:blank,size:4][/input] 未知类型:{'options': ['[tex=5.571x2.786]FtKBO+qd8Iwz4tT8vd1Blf6LL70/vDQSCYowpY98ZB9UN25FisrZ8kEZh8YcvRcqrJVb8NpQn5PLWr2qlaH8UA==[/tex]', '[tex=5.143x2.857]4PJc50wvSAt8o8ZItOTjoJQEVccWsVi5+t/sxv9n5cy7lzo322k4Wl/ocOliy50Vc+XEJMnzmo6FGvEB6gPsvg==[/tex]', '[tex=5.929x3.786]ovH2PXcEUtMFhQ4jioiLHXE5xrzd5vh7shv9WEM6mTDC0HjzJXfr4MdAMMMywHk1Knft8DyxcxxgdDQmnibgbrYC3aRYzd/6JEah+WU4TJ0=[/tex]', '[tex=4.214x3.0]5s92PPdRj2RapU1+ZTmYBnVZZtU32oObAM0ujSC2NHLfbmS1fd8EhjfrO6gqkVLF/jEoqa5dcJBXUowGFRkejQ==[/tex]'], 'type': 102}
下列积分可直接使用牛顿—莱布尼茨公式的是[input=type:blank,size:4][/input] 未知类型:{'options': ['[tex=5.571x2.786]FtKBO+qd8Iwz4tT8vd1Blf6LL70/vDQSCYowpY98ZB9UN25FisrZ8kEZh8YcvRcqrJVb8NpQn5PLWr2qlaH8UA==[/tex]', '[tex=5.143x2.857]4PJc50wvSAt8o8ZItOTjoJQEVccWsVi5+t/sxv9n5cy7lzo322k4Wl/ocOliy50Vc+XEJMnzmo6FGvEB6gPsvg==[/tex]', '[tex=5.929x3.786]ovH2PXcEUtMFhQ4jioiLHXE5xrzd5vh7shv9WEM6mTDC0HjzJXfr4MdAMMMywHk1Knft8DyxcxxgdDQmnibgbrYC3aRYzd/6JEah+WU4TJ0=[/tex]', '[tex=4.214x3.0]5s92PPdRj2RapU1+ZTmYBnVZZtU32oObAM0ujSC2NHLfbmS1fd8EhjfrO6gqkVLF/jEoqa5dcJBXUowGFRkejQ==[/tex]'], 'type': 102}
下列积分可直接使用牛顿—莱布尼茨公式的是[input=type:blank,size:4][/input] 未知类型:{'options': ['[tex=5.571x2.786]FtKBO+qd8Iwz4tT8vd1Blf6LL70/vDQSCYowpY98ZB9UN25FisrZ8kEZh8YcvRcqrJVb8NpQn5PLWr2qlaH8UA==[/tex]', '[tex=5.143x2.857]4PJc50wvSAt8o8ZItOTjoJQEVccWsVi5+t/sxv9n5cy7lzo322k4Wl/ocOliy50Vc+XEJMnzmo6FGvEB6gPsvg==[/tex]', '[tex=5.929x3.786]ovH2PXcEUtMFhQ4jioiLHXE5xrzd5vh7shv9WEM6mTDC0HjzJXfr4MdAMMMywHk1Knft8DyxcxxgdDQmnibgbrYC3aRYzd/6JEah+WU4TJ0=[/tex]', '[tex=4.214x3.0]5s92PPdRj2RapU1+ZTmYBnVZZtU32oObAM0ujSC2NHLfbmS1fd8EhjfrO6gqkVLF/jEoqa5dcJBXUowGFRkejQ==[/tex]'], 'type': 102}
下列积分可直接使用牛顿—莱布尼茨公式的是[input=type:blank,size:4][/input] 未知类型:{'options': ['[tex=5.571x2.786]FtKBO+qd8Iwz4tT8vd1Blf6LL70/vDQSCYowpY98ZB9UN25FisrZ8kEZh8YcvRcqrJVb8NpQn5PLWr2qlaH8UA==[/tex]', '[tex=5.143x2.857]4PJc50wvSAt8o8ZItOTjoJQEVccWsVi5+t/sxv9n5cy7lzo322k4Wl/ocOliy50Vc+XEJMnzmo6FGvEB6gPsvg==[/tex]', '[tex=5.929x3.786]ovH2PXcEUtMFhQ4jioiLHXE5xrzd5vh7shv9WEM6mTDC0HjzJXfr4MdAMMMywHk1Knft8DyxcxxgdDQmnibgbrYC3aRYzd/6JEah+WU4TJ0=[/tex]', '[tex=4.214x3.0]5s92PPdRj2RapU1+ZTmYBnVZZtU32oObAM0ujSC2NHLfbmS1fd8EhjfrO6gqkVLF/jEoqa5dcJBXUowGFRkejQ==[/tex]'], 'type': 102}
下列积分可直接使用牛顿—莱布尼茨公式的是[input=type:blank,size:4][/input] 未知类型:{'options': ['[tex=5.571x2.786]FtKBO+qd8Iwz4tT8vd1Blf6LL70/vDQSCYowpY98ZB9UN25FisrZ8kEZh8YcvRcqrJVb8NpQn5PLWr2qlaH8UA==[/tex]', '[tex=5.143x2.857]4PJc50wvSAt8o8ZItOTjoJQEVccWsVi5+t/sxv9n5cy7lzo322k4Wl/ocOliy50Vc+XEJMnzmo6FGvEB6gPsvg==[/tex]', '[tex=5.929x3.786]ovH2PXcEUtMFhQ4jioiLHXE5xrzd5vh7shv9WEM6mTDC0HjzJXfr4MdAMMMywHk1Knft8DyxcxxgdDQmnibgbrYC3aRYzd/6JEah+WU4TJ0=[/tex]', '[tex=4.214x3.0]5s92PPdRj2RapU1+ZTmYBnVZZtU32oObAM0ujSC2NHLfbmS1fd8EhjfrO6gqkVLF/jEoqa5dcJBXUowGFRkejQ==[/tex]'], 'type': 102}
下列积分可直接使用牛顿—莱布尼茨公式的是[input=type:blank,size:4][/input] 未知类型:{'options': ['[tex=5.571x2.786]FtKBO+qd8Iwz4tT8vd1Blf6LL70/vDQSCYowpY98ZB9UN25FisrZ8kEZh8YcvRcqrJVb8NpQn5PLWr2qlaH8UA==[/tex]', '[tex=5.143x2.857]4PJc50wvSAt8o8ZItOTjoJQEVccWsVi5+t/sxv9n5cy7lzo322k4Wl/ocOliy50Vc+XEJMnzmo6FGvEB6gPsvg==[/tex]', '[tex=5.929x3.786]ovH2PXcEUtMFhQ4jioiLHXE5xrzd5vh7shv9WEM6mTDC0HjzJXfr4MdAMMMywHk1Knft8DyxcxxgdDQmnibgbrYC3aRYzd/6JEah+WU4TJ0=[/tex]', '[tex=4.214x3.0]5s92PPdRj2RapU1+ZTmYBnVZZtU32oObAM0ujSC2NHLfbmS1fd8EhjfrO6gqkVLF/jEoqa5dcJBXUowGFRkejQ==[/tex]'], 'type': 102}
下列积分可直接使用牛顿—莱布尼茨公式的是[input=type:blank,size:4][/input] 未知类型:{'options': ['[tex=5.571x2.786]FtKBO+qd8Iwz4tT8vd1Blf6LL70/vDQSCYowpY98ZB9UN25FisrZ8kEZh8YcvRcqrJVb8NpQn5PLWr2qlaH8UA==[/tex]', '[tex=5.143x2.857]4PJc50wvSAt8o8ZItOTjoJQEVccWsVi5+t/sxv9n5cy7lzo322k4Wl/ocOliy50Vc+XEJMnzmo6FGvEB6gPsvg==[/tex]', '[tex=5.929x3.786]ovH2PXcEUtMFhQ4jioiLHXE5xrzd5vh7shv9WEM6mTDC0HjzJXfr4MdAMMMywHk1Knft8DyxcxxgdDQmnibgbrYC3aRYzd/6JEah+WU4TJ0=[/tex]', '[tex=4.214x3.0]5s92PPdRj2RapU1+ZTmYBnVZZtU32oObAM0ujSC2NHLfbmS1fd8EhjfrO6gqkVLF/jEoqa5dcJBXUowGFRkejQ==[/tex]'], 'type': 102}
下列积分可直接使用牛顿—莱布尼茨公式的是[input=type:blank,size:4][/input] 未知类型:{'options': ['[tex=5.571x2.786]FtKBO+qd8Iwz4tT8vd1Blf6LL70/vDQSCYowpY98ZB9UN25FisrZ8kEZh8YcvRcqrJVb8NpQn5PLWr2qlaH8UA==[/tex]', '[tex=5.143x2.857]4PJc50wvSAt8o8ZItOTjoJQEVccWsVi5+t/sxv9n5cy7lzo322k4Wl/ocOliy50Vc+XEJMnzmo6FGvEB6gPsvg==[/tex]', '[tex=5.929x3.786]ovH2PXcEUtMFhQ4jioiLHXE5xrzd5vh7shv9WEM6mTDC0HjzJXfr4MdAMMMywHk1Knft8DyxcxxgdDQmnibgbrYC3aRYzd/6JEah+WU4TJ0=[/tex]', '[tex=4.214x3.0]5s92PPdRj2RapU1+ZTmYBnVZZtU32oObAM0ujSC2NHLfbmS1fd8EhjfrO6gqkVLF/jEoqa5dcJBXUowGFRkejQ==[/tex]'], 'type': 102}
下列积分可直接使用牛顿—莱布尼茨公式的是[input=type:blank,size:4][/input] 未知类型:{'options': ['[tex=5.571x2.786]FtKBO+qd8Iwz4tT8vd1Blf6LL70/vDQSCYowpY98ZB9UN25FisrZ8kEZh8YcvRcqrJVb8NpQn5PLWr2qlaH8UA==[/tex]', '[tex=5.143x2.857]4PJc50wvSAt8o8ZItOTjoJQEVccWsVi5+t/sxv9n5cy7lzo322k4Wl/ocOliy50Vc+XEJMnzmo6FGvEB6gPsvg==[/tex]', '[tex=5.929x3.786]ovH2PXcEUtMFhQ4jioiLHXE5xrzd5vh7shv9WEM6mTDC0HjzJXfr4MdAMMMywHk1Knft8DyxcxxgdDQmnibgbrYC3aRYzd/6JEah+WU4TJ0=[/tex]', '[tex=4.214x3.0]5s92PPdRj2RapU1+ZTmYBnVZZtU32oObAM0ujSC2NHLfbmS1fd8EhjfrO6gqkVLF/jEoqa5dcJBXUowGFRkejQ==[/tex]'], 'type': 102}
下列积分可直接使用牛顿—莱布尼茨公式的是[input=type:blank,size:4][/input] 未知类型:{'options': ['[tex=5.571x2.786]FtKBO+qd8Iwz4tT8vd1Blf6LL70/vDQSCYowpY98ZB9UN25FisrZ8kEZh8YcvRcqrJVb8NpQn5PLWr2qlaH8UA==[/tex]', '[tex=5.143x2.857]4PJc50wvSAt8o8ZItOTjoJQEVccWsVi5+t/sxv9n5cy7lzo322k4Wl/ocOliy50Vc+XEJMnzmo6FGvEB6gPsvg==[/tex]', '[tex=5.929x3.786]ovH2PXcEUtMFhQ4jioiLHXE5xrzd5vh7shv9WEM6mTDC0HjzJXfr4MdAMMMywHk1Knft8DyxcxxgdDQmnibgbrYC3aRYzd/6JEah+WU4TJ0=[/tex]', '[tex=4.214x3.0]5s92PPdRj2RapU1+ZTmYBnVZZtU32oObAM0ujSC2NHLfbmS1fd8EhjfrO6gqkVLF/jEoqa5dcJBXUowGFRkejQ==[/tex]'], 'type': 102}
下列积分可直接使用牛顿—莱布尼茨公式的是[input=type:blank,size:4][/input] 未知类型:{'options': ['[tex=5.571x2.786]FtKBO+qd8Iwz4tT8vd1Blf6LL70/vDQSCYowpY98ZB9UN25FisrZ8kEZh8YcvRcqrJVb8NpQn5PLWr2qlaH8UA==[/tex]', '[tex=5.143x2.857]4PJc50wvSAt8o8ZItOTjoJQEVccWsVi5+t/sxv9n5cy7lzo322k4Wl/ocOliy50Vc+XEJMnzmo6FGvEB6gPsvg==[/tex]', '[tex=5.929x3.786]ovH2PXcEUtMFhQ4jioiLHXE5xrzd5vh7shv9WEM6mTDC0HjzJXfr4MdAMMMywHk1Knft8DyxcxxgdDQmnibgbrYC3aRYzd/6JEah+WU4TJ0=[/tex]', '[tex=4.214x3.0]5s92PPdRj2RapU1+ZTmYBnVZZtU32oObAM0ujSC2NHLfbmS1fd8EhjfrO6gqkVLF/jEoqa5dcJBXUowGFRkejQ==[/tex]'], 'type': 102}
下列积分可直接使用牛顿—莱布尼茨公式的是[input=type:blank,size:4][/input] 未知类型:{'options': ['[tex=5.571x2.786]FtKBO+qd8Iwz4tT8vd1Blf6LL70/vDQSCYowpY98ZB9UN25FisrZ8kEZh8YcvRcqrJVb8NpQn5PLWr2qlaH8UA==[/tex]', '[tex=5.143x2.857]4PJc50wvSAt8o8ZItOTjoJQEVccWsVi5+t/sxv9n5cy7lzo322k4Wl/ocOliy50Vc+XEJMnzmo6FGvEB6gPsvg==[/tex]', '[tex=5.929x3.786]ovH2PXcEUtMFhQ4jioiLHXE5xrzd5vh7shv9WEM6mTDC0HjzJXfr4MdAMMMywHk1Knft8DyxcxxgdDQmnibgbrYC3aRYzd/6JEah+WU4TJ0=[/tex]', '[tex=4.214x3.0]5s92PPdRj2RapU1+ZTmYBnVZZtU32oObAM0ujSC2NHLfbmS1fd8EhjfrO6gqkVLF/jEoqa5dcJBXUowGFRkejQ==[/tex]'], 'type': 102}
下列积分可直接使用牛顿—莱布尼茨公式的是[input=type:blank,size:4][/input] 未知类型:{'options': ['[tex=5.571x2.786]FtKBO+qd8Iwz4tT8vd1Blf6LL70/vDQSCYowpY98ZB9UN25FisrZ8kEZh8YcvRcqrJVb8NpQn5PLWr2qlaH8UA==[/tex]', '[tex=5.143x2.857]4PJc50wvSAt8o8ZItOTjoJQEVccWsVi5+t/sxv9n5cy7lzo322k4Wl/ocOliy50Vc+XEJMnzmo6FGvEB6gPsvg==[/tex]', '[tex=5.929x3.786]ovH2PXcEUtMFhQ4jioiLHXE5xrzd5vh7shv9WEM6mTDC0HjzJXfr4MdAMMMywHk1Knft8DyxcxxgdDQmnibgbrYC3aRYzd/6JEah+WU4TJ0=[/tex]', '[tex=4.214x3.0]5s92PPdRj2RapU1+ZTmYBnVZZtU32oObAM0ujSC2NHLfbmS1fd8EhjfrO6gqkVLF/jEoqa5dcJBXUowGFRkejQ==[/tex]'], 'type': 102}
下列积分可直接使用牛顿—莱布尼茨公式的是[input=type:blank,size:4][/input] 未知类型:{'options': ['[tex=5.571x2.786]FtKBO+qd8Iwz4tT8vd1Blf6LL70/vDQSCYowpY98ZB9UN25FisrZ8kEZh8YcvRcqrJVb8NpQn5PLWr2qlaH8UA==[/tex]', '[tex=5.143x2.857]4PJc50wvSAt8o8ZItOTjoJQEVccWsVi5+t/sxv9n5cy7lzo322k4Wl/ocOliy50Vc+XEJMnzmo6FGvEB6gPsvg==[/tex]', '[tex=5.929x3.786]ovH2PXcEUtMFhQ4jioiLHXE5xrzd5vh7shv9WEM6mTDC0HjzJXfr4MdAMMMywHk1Knft8DyxcxxgdDQmnibgbrYC3aRYzd/6JEah+WU4TJ0=[/tex]', '[tex=4.214x3.0]5s92PPdRj2RapU1+ZTmYBnVZZtU32oObAM0ujSC2NHLfbmS1fd8EhjfrO6gqkVLF/jEoqa5dcJBXUowGFRkejQ==[/tex]'], 'type': 102}