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(1)若x+x-1=3,求.(2)已知函数f(x)=alog2x+blog3x+2,且,求...
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(1)若x+x
-1=3,求
.
(2)已知函数f(x)=alog
2x+blog
3x+2,且
,求f(2010)的值.
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