Solve y′=y/x2y' = y/x^2y′=y/x2.
y=Ce−1/xy = C e^{-1/x}y=Ce−1/x
y=C/x+Cy = C/x + Cy=C/x+C
y=ln∣x∣+Cy = \ln|x| + Cy=ln∣x∣+C
None