英语翻译
题目
英语翻译
he use of "liberty" to describe the physical "ability to do what I want",the power to satisfy our wishes,or the extent of the choice of alternatives open to us ...has been deliberately fostered as part of the socialist argument ...the notion of collective power over circumstances has been substituted for that of individual liberty
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举一反三
已知函数f(x)=x,g(x)=alnx,a∈R.若曲线y=f(x)与曲线y=g(x)相交,且在交点处有相同的切线,求a的值和该切线方程.
我想写一篇关于奥巴马的演讲的文章,写哪一篇好呢?为什么好
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