Question

The solution of differential equation d²y / dx²-4y=0 is ​

Answer 1

Answer:

The auxiliary equations A.E is m2 – 4m + 4 = 0 (m – 2)2 = 0 m = 2, 2 Roots are real and equal The complementary function (C.F) is (Ax + B) e2x The general solution is y = (Ax + B) e2x

Answer 2

Answer:

Correct option is

C

x=C

′

csc(y/x)

Step-by-step explanation:

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