c) d'y 1 dy + dx² x dx = 0, x > 0, y₁ = ln x
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
Related questions
Question
Question 1C

Transcribed Image Text:1. Show that given function is a solution of the differential equation. Then solve the
equation by finding a general solution.
b)
c)
d)
d'y 1 dy
dx²
x dx
x²
d'y
dx
d'y
dx²
+
2x
1 dy
x dx
e) (1-x²).
- 4x²y = 0, -∞ < x < ₁ = ²
d'y
dx²
dy
·+ (x² + 2)y = 0, x > 0, y₁ = x sin x
dx
-= 0, x > 0, y₁ = ln x
d²y_1 dy + 4x²y = 0, x > 0, y₁ = sin(x²)
dx²
x dx
2x.
dy + 2y = 0, -1 < x < 1, y₁ = x
dx
30
Expert Solution

Step 1: Satisfying the equation
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