x
2/3 *(-log(3) + log(2))
$$\left(\frac{2}{3}\right)^{x} \left(- \log{\left (3 \right )} + \log{\left (2 \right )}\right)$$
x 2
2/3 *(-log(3) + log(2))
$$\left(\frac{2}{3}\right)^{x} \left(- \log{\left (3 \right )} + \log{\left (2 \right )}\right)^{2}$$
x 3
2/3 *(-log(3) + log(2))
$$\left(\frac{2}{3}\right)^{x} \left(- \log{\left (3 \right )} + \log{\left (2 \right )}\right)^{3}$$