Problem:

Find the expectation of $-1.9 x^2-0.3 x-1.5$ where $x \sim $ \text{LaplaceDistribution}[0,0.9]

from sympy import *
from sympy.stats import *

x = Laplace('x', 0, 0.9)
print(E(-1.9*x**2-0.3*x-1.5))
