The characteristic equation for the differential equation: d² x +bx+cx = a dt² dt 0 the expression has real solutions, one positive and one negative. Find the value of the POSITIVE root for: a = 1.9 b = 5 C = -3

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
Question
The characteristic equation for the differential equation:
d²
dx
dt
dt²
a
x
+b.
+ cx = 0
the expression has real solutions, one positive and one negative. Find the value of the POSITIVE root for:
a = 1.9 b = 5 c = -3
Transcribed Image Text:The characteristic equation for the differential equation: d² dx dt dt² a x +b. + cx = 0 the expression has real solutions, one positive and one negative. Find the value of the POSITIVE root for: a = 1.9 b = 5 c = -3
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