Solve for x e^(-x)=0
Problem
Solution
Identify the properties of the exponential function
e^u Observe that for any real number
u the value ofe^u is always strictly greater than zero.Analyze the behavior of the function as
x approaches infinity.Determine that since
e^(−x)>0 for all realx there is no value ofx that satisfies the equation.
Final Answer
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