What is the limit as x approaches-2-of 3/(x^2-4) ?

The limit as x approaches-2-of 3/(x^2-4) is infinity

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limit as x approaches-2-of 3/(x^2-4)

x \to - 2 - lim (\frac{3}{x ^{2} - 4})

\infty

Solution steps

x \to - 2 - lim (\frac{3}{x ^{2} - 4})

For

x

approaching

- 2

from the left

, x < - 2 \Rightarrow x^{2} - 4 > 0

The denominator is a positive quantity approaching 0 from the right

= \infty

y^{^{'}} = \frac{( x ^{2} + 2 y ^{2} )}{x y}

a e^{- b^{2} x^{2}}

e^{2}

\frac{\partial}{\partial x} (3 x^{2} y^{2})

3 t^{2} + 3 t + 1

What is the limit as x approaches-2-of 3/(x^2-4) ?
The limit as x approaches-2-of 3/(x^2-4) is infinity