Algebra Examples

$9^{x - 1} {(\frac{1}{3})}^{2 x - 1}$

Step 1

Simplify the expression.

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Step 1.1

Apply the product rule to $\frac{1}{3}$ .

$9^{x - 1} \frac{1^{2 x - 1}}{3^{2 x - 1}}$

Step 1.2

One to any power is one.

$9^{x - 1} \frac{1}{3^{2 x - 1}}$

$9^{x - 1} \frac{1}{3^{2 x - 1}}$

Step 2

Combine $9^{x - 1}$ and $\frac{1}{3^{2 x - 1}}$ .

$\frac{9^{x - 1}}{3^{2 x - 1}}$

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