若 [tex=9.071x1.357]syFF24mmYKpxjUpB3fYrJtqN14xOGh2Vvh9V+HbulK4=[/tex], 则 [tex=4.857x1.357]N5MMQ7jccxYzJyyckRIG+1NMwdPGIm8MULM/WDcBrtY=[/tex].
若 [tex=9.071x1.357]syFF24mmYKpxjUpB3fYrJtqN14xOGh2Vvh9V+HbulK4=[/tex], 则 [tex=4.857x1.357]N5MMQ7jccxYzJyyckRIG+1NMwdPGIm8MULM/WDcBrtY=[/tex].
用习惯命名法命名下列化合物。[tex=9.071x1.357]zYK7uY7Wm6LPcv+N4U3VTl79yXhPjnzOy9N92IYDeodQ5ztec40s2Wso43/XhilP/HnXrormr4EOUKT/tYYOAwW3rRdbr7HrGgDgmAZ7L3pis3cnF6LJHKmfWYMiFQGX[/tex]
用习惯命名法命名下列化合物。[tex=9.071x1.357]zYK7uY7Wm6LPcv+N4U3VTl79yXhPjnzOy9N92IYDeodQ5ztec40s2Wso43/XhilP/HnXrormr4EOUKT/tYYOAwW3rRdbr7HrGgDgmAZ7L3pis3cnF6LJHKmfWYMiFQGX[/tex]
求下列球面的方程:以点[tex=9.071x1.357]X0LzqYQJt6F26L7myko0roMSxDDf8u3SrUOtf3mNovA=[/tex]的连线为直径。
求下列球面的方程:以点[tex=9.071x1.357]X0LzqYQJt6F26L7myko0roMSxDDf8u3SrUOtf3mNovA=[/tex]的连线为直径。
[tex=19.286x1.286]KjbMGUDukV2lC7ELf65fF3zw5uXtmDzb4GXalG3jrCPQ/BCQEa5AozS7qrWXQqsqUWhQ3cjRau4fBbYgKa9nww==[/tex][tex=3.857x1.286]RkUt/yxrAco2XXOOhhaumQ==[/tex][tex=9.071x1.357]9GkixaBPmC/qtxKofU6rqSADciItSlTZUGtyNZufS+8eV/D5KTz74aXBq2KOVIpm[/tex]
[tex=19.286x1.286]KjbMGUDukV2lC7ELf65fF3zw5uXtmDzb4GXalG3jrCPQ/BCQEa5AozS7qrWXQqsqUWhQ3cjRau4fBbYgKa9nww==[/tex][tex=3.857x1.286]RkUt/yxrAco2XXOOhhaumQ==[/tex][tex=9.071x1.357]9GkixaBPmC/qtxKofU6rqSADciItSlTZUGtyNZufS+8eV/D5KTz74aXBq2KOVIpm[/tex]
由下列条件求解析函数[tex=4.643x1.357]T1b4MpRp1jts8m/9pqZ81hEEUhkSW+IaVg1mIAJLtGI=[/tex][tex=9.071x1.357]6haMKJs64xtHBC/FnedUjWgEUhUEmTLzKRF7ViVBKDs=[/tex]
由下列条件求解析函数[tex=4.643x1.357]T1b4MpRp1jts8m/9pqZ81hEEUhkSW+IaVg1mIAJLtGI=[/tex][tex=9.071x1.357]6haMKJs64xtHBC/FnedUjWgEUhUEmTLzKRF7ViVBKDs=[/tex]
设[tex=9.071x1.357]7KQ+kLJHH/O/QEkgaQGQrtnbVNLUT5yfD90hOUHVFjck/F/UAT1YNAnY8xZAaPqhCXFSA4oLvkH+XJhM9B52tvbtIVEwV81gF+b4nTj7pR0=[/tex] 都收敛, 证明:[tex=2.0x1.357]sfLavPbFo7f6ZhUEU4OVCyQcXGnKVv5Rwoilwc9Nyo8=[/tex] 收敛.
设[tex=9.071x1.357]7KQ+kLJHH/O/QEkgaQGQrtnbVNLUT5yfD90hOUHVFjck/F/UAT1YNAnY8xZAaPqhCXFSA4oLvkH+XJhM9B52tvbtIVEwV81gF+b4nTj7pR0=[/tex] 都收敛, 证明:[tex=2.0x1.357]sfLavPbFo7f6ZhUEU4OVCyQcXGnKVv5Rwoilwc9Nyo8=[/tex] 收敛.
求下列微分方程的通解或满足给定初值条件的特解[tex=9.071x1.357]eE9dXkpN2effVrNkAbXJmJ3YkFTvil4l0kpfNKLae1CvyFsWOLfPO/c177CXJlOxCAnAyoTUdjGVFN3fusY+nQ==[/tex]
求下列微分方程的通解或满足给定初值条件的特解[tex=9.071x1.357]eE9dXkpN2effVrNkAbXJmJ3YkFTvil4l0kpfNKLae1CvyFsWOLfPO/c177CXJlOxCAnAyoTUdjGVFN3fusY+nQ==[/tex]
求下列函数的微分:[tex=9.071x1.357]g/TbqXpjvm/Ktgoc6x4n7uH9hi545TuGLQ4cYss02Z8=[/tex](已知[tex=0.5x1.214]++gGGJQcubEKWlse37f6tQ==[/tex]可导);
求下列函数的微分:[tex=9.071x1.357]g/TbqXpjvm/Ktgoc6x4n7uH9hi545TuGLQ4cYss02Z8=[/tex](已知[tex=0.5x1.214]++gGGJQcubEKWlse37f6tQ==[/tex]可导);
将函数[tex=9.071x1.357]oez2oHSCUIYqGZaKSuIy1wO2j2hE3VTjFeKia+ihZVA=[/tex]展开成[tex=0.571x0.786]c5VsltFnl9nO0qB/vNKOWA==[/tex]的幂级数,并求展开式成立的区间.
将函数[tex=9.071x1.357]oez2oHSCUIYqGZaKSuIy1wO2j2hE3VTjFeKia+ihZVA=[/tex]展开成[tex=0.571x0.786]c5VsltFnl9nO0qB/vNKOWA==[/tex]的幂级数,并求展开式成立的区间.
设个体域[tex=9.071x1.357]sr2a+9J26fhb+qLXWcQxeq6EDtJo6dbmYkaWhfKERhI=[/tex]将下列命题符号化.[br][/br][tex=0.857x1.0]m2DKAQtGuc1DyN3zyNlILg==[/tex]中有的元素是偶数.
设个体域[tex=9.071x1.357]sr2a+9J26fhb+qLXWcQxeq6EDtJo6dbmYkaWhfKERhI=[/tex]将下列命题符号化.[br][/br][tex=0.857x1.0]m2DKAQtGuc1DyN3zyNlILg==[/tex]中有的元素是偶数.