If x > y > 1, which of the following must be true? i. ln x > ln y ii. ex > ey…
GATE · 2015 · EC · Set 3 · General Aptitude
If x > y > 1, which of the following must be true?
i. ln x > ln y ii. ex > ey iii. yx > xy iv. cos x > cos y
- A.
(i) and (ii)
- B.
(i) and (iii)
- C.
(iii) and (iv)
- D.
(ii) and (iv)
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