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exponential function with base e, denoted exp(x) or e^x. In mathematics, the exponential function is a function that grows quicker and quicker. More precisely, it is the function. , where e is Euler's constant, an irrational number that is approximately 2.71828.
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e^x from en.m.wikipedia.org
The exponential function is a mathematical function denoted by f ( x ) = exp ⁡ ( x ) {\displaystyle f(x)=\exp(x)} {\displaystyle f(x)=\exp(x)} or e x ...
1 The inverse function of ln(x) is y=exp(x), called the natural exponential function. · 2 ddxexp(x)=exp(x). · 3 Since expx>0, expx is an increasing function whose ...
The exponential of a real number x, written e x or exp(x), is defined by an infinite series,. e x = ∑(k=0 to ∞) (x k / k!) = 1 + x + (x 2 / 2!) + (x 3 / 3!) + ...
Mar 7, 2019 · Well the essential property of ex e x is that the slope of the curve is everywhere equal to the value at that point.