Can you make out 37 using five 5's

The Solution is very simple..

2^5 =32. To get 2, we can use ((5+5)/5)

So the answer is 

     (5+5)       

[   -------    ] ^ 5  + 5 ==>  2^5 + 5 = 32+ 5 =37

        5

Its quite complex, but by solving this, it will strength your aptitude skills.