Precalculus Examples

$- (\log (7.94 - 4))$

Step 1

Subtract $4$ from $7.94$ .

$- \log (3.94)$

Step 2

Log base $10$ of $3.94$ is approximately $0.59549622$ .

$- 1 \cdot 0.59549622$

Step 3

Multiply $- 1$ by $0.59549622$ .

$- 0.59549622$

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