Precalculus Examples

$\log (10000) - \log (1000)$

Step 1

Logarithm base $10$ of $10000$ is $4$ .

$4 - \log (1000)$

Step 2

Logarithm base $10$ of $1000$ is $3$ .

$4 - 1 \cdot 3$

Step 3

Multiply $- 1$ by $3$ .

$4 - 3$

Step 4

Subtract $3$ from $4$ .

$1$

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