Algebra Examples

$\log (10^{9})$

Step 1

Use logarithm rules to move $9$ out of the exponent.

$9 \log (10)$

Step 2

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

$9 \cdot 1$

Step 3

Multiply $9$ by $1$ .

$9$

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