What is the limit as x approaches 0-of 1/(1+2^{1/x)} ?

The limit as x approaches 0-of 1/(1+2^{1/x)} is 1

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limit as x approaches 0-of 1/(1+2^{1/x)}

x \to 0 - lim (\frac{1}{1 + 2 ^{\frac{1}{x}}})

1

Solution steps

x \to 0 - lim (\frac{1}{1 + 2 ^{\frac{1}{x}}})

x \to a lim [\frac{f ( x )}{g ( x )}] = \frac{lim _{x \to a} f ( x )}{lim _{x \to a} g ( x )}, x \to a lim g (x) \neq = 0

With the exception of indeterminate form

= \frac{lim _{x \to 0 -} ( 1 )}{lim _{x \to 0 -} ( 1 + 2 ^{\frac{1}{x}} )}

x \to 0 - lim (1) = 1

x \to 0 - lim (1 + 2^{\frac{1}{x}}) = 1

= \frac{1}{1}

Simplify

= 1

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\frac{d}{d x} (x^{2} - 25 \cdot ln (x^{2}))

\int 2 t^{3} (t^{4} - 3)^{5} d t

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What is the limit as x approaches 0-of 1/(1+2^{1/x)} ?
The limit as x approaches 0-of 1/(1+2^{1/x)} is 1