The value of ( e^2 ) is approximately 7.389. This is derived from the mathematical constant ( e ), which is approximately 2.71828, and squaring it (( e \times e )). The constant ( e ) is the base of the natural logarithm and is fundamental in calculus, exponential growth, and many areas of mathematics and science. If you'd like a more detailed explanation or applications of ( e ), feel free to ask!