Precalculus Examples

$- \log_{2} (0.85)$

Step 1

Log base $2$ of $0.85$ is approximately $- 0.23446525$ .

$- - 0.23446525$

Step 2

Multiply $- 1$ by $- 0.23446525$ .

$0.23446525$

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