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Member Since 08-02-2014
Offline Last Active 25-08-2014 - 22:15

13-02-2014 - 23:16

Vo$x>2\Rightarrow VT<1=VP$

Suy ra PT Vo nghiem

Voi $x<2\Rightarrow VT>1=VP$ Suy ra PT Vn

Vay x=2 la nghiem duy nhat

tại sao?

o hiểu

13-02-2014 - 22:53

$y=2005+\frac{1}{2005+\frac{1}{x}}$

???

(davidsilva98)

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