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

The limit as x approaches 2-of sqrt(x^2-4) is 0

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limit as x approaches 2-of sqrt(x^2-4)

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

0

Solution steps

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

Plug in the value

x = 2

= 2^{2} - 4

Simplify

= 0

n = 0 \sum \infty (\frac{5}{3})^{n}

f (x) = x^{2} - 1, at x = 3

x \to \infty lim (\frac{1}{3})

\frac{d y}{d x} + 2 y - 8 e^{- x} = 0, y (0) = 7

x y^{^{'}} + (1 + x cot (x)) y = 0

What is the limit as x approaches 2-of sqrt(x^2-4) ?
The limit as x approaches 2-of sqrt(x^2-4) is 0