What is the limit as x approaches 3-of (7-x)/(x-3) ?

The limit as x approaches 3-of (7-x)/(x-3) is -infinity

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limit as x approaches 3-of (7-x)/(x-3)

x \to 3 - lim (\frac{7 - x}{x - 3})

- \infty

Solution steps

x \to 3 - lim (\frac{7 - x}{x - 3})

\frac{7 - x}{x - 3} = (7 - x) \frac{1}{x - 3}

= x \to 3 - lim ((7 - x) \frac{1}{x - 3})

x \to a lim [f (x) \cdot g (x)] = x \to a lim f (x) \cdot x \to a lim g (x)

With the exception of indeterminate form

= x \to 3 - lim (7 - x) \cdot x \to 3 - lim (\frac{1}{x - 3})

x \to 3 - lim (7 - x) = 4

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

= 4 (- \infty)

Apply Infinity Property:

c \cdot (- \infty) = - \infty

= - \infty

\int \frac{x}{x ^{4} - 1} d x

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

\int 1 - 4 x d x

cot^{2} (sin (θ))

y = cos (sin (tan (π x)))

What is the limit as x approaches 3-of (7-x)/(x-3) ?
The limit as x approaches 3-of (7-x)/(x-3) is -infinity