Input:
`dsolve(x^2*y(2,x) + 3x*y(1,x) + y=0)`
Compute:
$$dsolve(x^{2}\ y^{(2)}(x)+3\ x\ y^{(1)}(x)+y=0)$$
Result:
$$C_1\ \frac{1}{x}+C_2\ log(x)\ \frac{1}{x}$$
LaTeX:
C_1\ \frac{1}{x}+C_2\ log(x)\ \frac{1}{x}
$$dsolve(x^{2}\ y^{(2)}(x)+3\ x\ y^{(1)}(x)+y=0) == C_1\ \frac{1}{x}+C_2\ log(x)\ \frac{1}{x}$$