Precalculus Examples

$e^{1 - 3 x} = 3 - 2 x$

Step 1

Graph each side of the equation. The solution is the x-value of the point of intersection.

$x \approx - 0.04209672, 1.48416682$

Step 2

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