Precalculus Examples

$\ln (1) x^{2} + \ln (1) (x - 1) \ln (1) (x + 1)$

Step 1

Simplify each term.

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Step 1.1

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

$0 x^{2} + \ln (1) (x - 1) \ln (1) (x + 1)$

Step 1.2

Multiply $0$ by $x^{2}$ .

$0 + \ln (1) (x - 1) \ln (1) (x + 1)$

Step 1.3

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

$0 + 0 (x - 1) \ln (1) (x + 1)$

Step 1.4

Multiply $0$ by $x - 1$ .

$0 + 0 \ln (1) (x + 1)$

Step 1.5

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

$0 + 0 \cdot 0 (x + 1)$

Step 1.6

Multiply $0$ by $0$ .

$0 + 0 (x + 1)$

Step 1.7

Multiply $0$ by $x + 1$ .

$0 + 0$

$0 + 0$

Step 2

Add $0$ and $0$ .

$0$

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$