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

The limit as x approaches 1 of (1+x)/(1-x^2) is diverges

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

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

diverges

Solution steps

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

x \to a - lim f (x) \neq = x \to a + lim f (x)

then the limit does not exist

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

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

= diverges

\int_{0}^{- \frac{π}{6}} x cos (3 x) d x

y = 8 x + 7

t \to 1 lim (t + 8)

\frac{\partial}{\partial x} (4 \cdot e^{x} - 2 \cdot x \cdot e^{y})

\frac{d}{d x} ((4 x - 1)^{\frac{1}{3}})

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