If 0<a< b < 1, which of the following is (are) true?
I. a - b is negative.
II1/ab is positive
III 1/b-1/a is positive
(A) I only
(B) II only
(C) I and II only
(D) I, II, and III
asked Jun 14 12:00:00 AM
If 0<a< b < 1, which of the following is (are) true?
I. a - b is negative.
II1/ab is positive
III 1/b-1/a is positive
(A) I only
(B) II only
(C) I and II only
(D) I, II, and III
asked Jun 14 12:00:00 AM
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