Calculus Examples

$1 - 8 \ln (x)$ ; $x = 1$

Step 1

Replace the variable $x$ with $1$ in the expression.

$1 - 8 \ln (1)$

Step 2

Simplify each term.

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Step 2.1

The natural logarithm of $1$ is $0$ .

$1 - 8 \cdot 0$

Step 2.2

Multiply $- 8$ by $0$ .

$1 + 0$

Step 3

Add $1$ and $0$ .

$1$