Discussion
| Column A |
x > 0 | Column B 2x |
| (A) | Column A is larger |
| (B) | ... |
| (C) | ... |
| (D) | ... |
| (E) | ... |
| (F) | ... |
The solution is
Posted: 05/16/2013 09:36
Wouldn't A normally be read as 1/2x; that is if x = 1/2, 1/2 times 1/2 would equal 1/4?
Posted: 05/16/2013 10:45
Asa, the culprit is the notation. The problem meant 1/(2x), not ½ x. Our apology for the confusion.
Posted: 01/14/2014 03:32
I used to think in the same as you does, it is very tricky. In this case actually you can consider 2x as the dominator, the logic behind that was 1/(2*x)=1/2*1/x hope that can answer your question; )
Posted: 07/17/2015 10:19
Reply:
Posted: 08/05/2016 23:55
Reply: no coz x is in denominator and it does not contain rational values
Posted: 09/15/2015 15:18
I am lost!!! B is greater anyways
Posted: 09/15/2015 15:19
So tricky, well D is correct;)