2.
Possible choices for correct answer:
a.
Using linear first order method, solve the following IVP:
(x(xy'-1) In(x) = 2y,
y(e) = 0.
b.
C.
d. None of the above
y=(ln(x)-1)²-In(x)
y=(In(x)-1)²
y=(In(x))²-In(x)