Chemistry Examples

$x n - 45 (n - 1)$

Step 1

Apply the distributive property.

$x n - 45 n - 45 \cdot - 1$

Step 2

Multiply $- 45$ by $- 1$ .

$x n - 45 n + 45$

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