Calculus Examples

$lim_{x \to 8} \frac{- 71 x^{4}}{30 x^{4}}$

Step 1

Cancel the common factor of $x^{4}$ .

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Step 1.1

Cancel the common factor.

$lim_{x \to 8} \frac{- 71 x^{4}}{30 x^{4}}$

Step 1.2

Rewrite the expression.

$lim_{x \to 8} \frac{- 71}{30}$

Step 2

Evaluate the limit of $\frac{- 71}{30}$ which is constant as $x$ approaches $8$ .

$\frac{- 71}{30}$

Step 3

Move the negative in front of the fraction.

$- \frac{71}{30}$

Step 4

The result can be shown in multiple forms.

Exact Form:

$- \frac{71}{30}$

Decimal Form:

$- 2.3\overline{6}$