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设f(x)满足f(1)=1.(x≥1) 试证存在 且..
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设函数y=f(x)的定义域为[0 1] 求:..
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Not until quite recently ______ any idea of what a guided rocket is like. A) did I have..
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----The baby is hungry. ----But there’s __milk in the bottle.A. littleB. a littleC. fe..
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-Must I finish the report today?-_____________________. You can finish it tomorrow.A Yes..
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若f(x)的一个原函数是sinx 则= ( ) A. cosx十C B. -sinx十C C. sinx+c D. -cosx+c..
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