Precalculus Examples

$2 \log (10) - \log (11)$

Step 1

Logarithm base $10$ of $10$ is $1$ .

$2 \cdot 1 - \log (11)$

Step 2

Multiply $2$ by $1$ .

$2 - \log (11)$

Step 3

The result can be shown in multiple forms.

Exact Form:

$2 - \log (11)$

Decimal Form:

$0.95860731 \dots$

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