Plot a direction field and some integral curves for xy' - 2y = -1 (A) on the rectangular region {-1 ≤ x ≤ 1,-.5 ≤ y ≤ 1.5). What do all the integral curves have in common? ) Show that the general solution of (A) on (-∞, 0) and (0, ∞0) is 1 y = =+ +cx².

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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(a) L Plot a direction field and some integral curves for
xy' - 2y = -1
(A)
on the rectangular region {-1 ≤ x ≤ 1,-.5 ≤ y ≤ 1.5}. What do all the integral curves
have in common?
(b) Show that the general solution of (A) on (-∞0, 0) and (0,00) is
=+
{+cx².
Transcribed Image Text:(a) L Plot a direction field and some integral curves for xy' - 2y = -1 (A) on the rectangular region {-1 ≤ x ≤ 1,-.5 ≤ y ≤ 1.5}. What do all the integral curves have in common? (b) Show that the general solution of (A) on (-∞0, 0) and (0,00) is =+ {+cx².
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