If lx - 1 l = lx - 2 l

then x = ?

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- Sep 11th 2006, 06:33 PMeah1010sorry guys i cant get this one either!
If lx - 1 l = lx - 2 l

then x = ? - Sep 11th 2006, 06:48 PMThePerfectHacker
If,

then thus,

---- Emptry solution set.

If,

then

Thus,

---- Empty solution set.

If,

and (1<= x< 2)

Then,

Thus,

- Sep 11th 2006, 06:57 PMeah1010
i dont know what i would do without you guys! Thank soo much!!