What is the limit as x approaches 1 of (x-1)/(x+1) ?

The limit as x approaches 1 of (x-1)/(x+1) is 0

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limit as x approaches 1 of (x-1)/(x+1)

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

0

Solution steps

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

Plug in the value

x = 1

= \frac{1 - 1}{1 + 1}

Simplify

= 0

\int \frac{e ^{2 x}}{e ^{x} + 3} d x

\frac{\partial}{\partial x} (x ln (x + 7 y))

f (x) = (x^{2} + 8) (7 - x)

\int_{0}^{2} x^{7} e^{x^{4}} d x

\frac{d}{d x} ((2 x^{2} + 1)^{4})

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