/ 2 \
(-3 + 2*x)*sign\2 + x - 3*x/
$$\left(2 x - 3\right) \operatorname{sign}{\left(x^{2} - 3 x + 2 \right)}$$
/ 2 / 2 \ / 2 \\
2*\(-3 + 2*x) *DiracDelta\2 + x - 3*x/ + sign\2 + x - 3*x//
$$2 \left(\left(2 x - 3\right)^{2} \delta\left(x^{2} - 3 x + 2\right) + \operatorname{sign}{\left(x^{2} - 3 x + 2 \right)}\right)$$
/ / 2 \ 2 / 2 \\
2*(-3 + 2*x)*\6*DiracDelta\2 + x - 3*x/ + (-3 + 2*x) *DiracDelta\2 + x - 3*x, 1//
$$2 \cdot \left(2 x - 3\right) \left(\left(2 x - 3\right)^{2} \delta^{\left( 1 \right)}\left( x^{2} - 3 x + 2 \right) + 6 \delta\left(x^{2} - 3 x + 2\right)\right)$$