Algebra Examples

$9^{2 x + 1} = 3^{3^{x}}$

Step 1

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

$x \approx - 0.32508101, 2.14838807$

Step 2

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