How to know if an equation is a solution to a first order differential equation? Please give clear explanation because I am totally confused! Use the image below as an example to explain the question.

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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How to know if an equation is a solution to a first order differential equation? Please give clear explanation because I am totally confused!

Use the image below as an example to explain the question. 


y(t) = sin(2t) + cos(2t)
10
y(t) = ot
ent
5
y' (t) + 4y(t) = cos(2t)
y' (t) - пy(t) = 0
Transcribed Image Text:y(t) = sin(2t) + cos(2t) 10 y(t) = ot ent 5 y' (t) + 4y(t) = cos(2t) y' (t) - пy(t) = 0
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