Using any mathematical operation, try to make the following equation true:
\[\Large 1 \ \ 2 \ \ 3 \ \ 4 \ \ = \ \ 30\]
Is it possible?
You are allowed addition, subtraction, multiplication, division, power, parentheses and square roots.
You are allowed to use only one of the digits (i.e. 1, 2, 3, 4) up to two times but the order in which these digits appear in your answer must be the same as in the question. For example, \(3*(1+2+3+4)\) is NOT an acceptable solution.
No combining of the digits is allowed. For example, you can't merge 1 and 2 to get 12.