If m, n and p are positive real numbers. Is m greater than 4?
(1) mnp is greater than 64 and np is less than 16.
(2) m - n - p > 4
The OA is the option D.
How can I show that statement (1) is sufficient? Experts, may you give me some help? Thanks in advanced.
(1) mnp is greater than 64 and np is less than 16.
(2) m - n - p > 4
The OA is the option D.
How can I show that statement (1) is sufficient? Experts, may you give me some help? Thanks in advanced.