if a@b = a * b^(1/2) then 2@25 = ?
self made Options
A) 2  B) 6  C) 10  D) 8  E) 4
2* (25)^1/2= 2*5= 
<gadget id="calculator">2*5</gadget>
<output>10</output>
10   10 is the answer
<result>C</result>
if a@b = a * b^(1/2) then 2@25 = ?
self made