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The set of real values of x for which lo...

The set of real values of x for which `log_ 0.2((x+2)/x) ≤1` is

A

(a) `(-oo,-5/2]` U `(0,+oo)`

B

(b) `[5/2,oo)`

C

(c) `(-oo,0)` U `(8/5,+oo)`

D

(d) None of thise

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