In: Advanced Math
You can verify that the differential equation:
−7x2y′′−14x(x−1)y′+14(x−1)y=0−7x2y″−14x(x−1)y′+14(x−1)y=0,
x>0x>0 has solutions y1=3xy1=3x and
y2=5xexp(−2x)y2=5xexp(−2x).
Compute the...
You can verify that the differential equation:
−7x2y′′−14x(x−1)y′+14(x−1)y=0−7x2y″−14x(x−1)y′+14(x−1)y=0,
x>0x>0 has solutions y1=3xy1=3x and
y2=5xexp(−2x)y2=5xexp(−2x).
- Compute the Wronskian WW between y1y1 and y
The solutions y1y1 and y2y2 form a fundamental set of solutions
because there is a point x0x0 where W(x0)≠0W(x0)≠0