Consider the differential equation x². dx? d'y dy --y 0. Which of the dx following is a solution to this differential equation for x>0 ? (A) ex (В) x? (C) 1/x (D) In x

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
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Advance math

d²y
dx?
Consider the differential equation x².
dy
-y 0. Which of the
+x
dx
following is a solution to this differential equation for x>0 ?
(A) ex
(В) х?
(C) 1/x
(D) In x
Transcribed Image Text:d²y dx? Consider the differential equation x². dy -y 0. Which of the +x dx following is a solution to this differential equation for x>0 ? (A) ex (В) х? (C) 1/x (D) In x
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