4. In the differential equation (D² + 6D + 13)y = 0, one of the roots is а. 3 + 2i b. -2 – 3i с. —3 — 2i d. 2 + 3i - -

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...
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4. In the differential equation (D² + 6D + 13)y = 0,
one of the roots is
а. 3 + 2i
b. -2 – 3i
с. —3 — 2i
d. 2 + 3i
-
-
Transcribed Image Text:4. In the differential equation (D² + 6D + 13)y = 0, one of the roots is а. 3 + 2i b. -2 – 3i с. —3 — 2i d. 2 + 3i - -
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