7. (11₁ + cos x − 2xy) dy = y(y + sin x); y(0) = 1 1-x-y - - da 8. dx x+y separable linear exact . ⚫ a substitution (homogenous, Bernoulli's or Ax+ By+c)

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
Question

solve both explain which one is a separable ,linear, exact or a substitution and why 

7.
(11₁ + cos x − 2xy) dy = y(y + sin x); y(0) = 1
1-x-y
- -
da
8.
dx
x+y
Transcribed Image Text:7. (11₁ + cos x − 2xy) dy = y(y + sin x); y(0) = 1 1-x-y - - da 8. dx x+y
separable
linear
exact
.
⚫ a substitution (homogenous, Bernoulli's or Ax+
By+c)
Transcribed Image Text:separable linear exact . ⚫ a substitution (homogenous, Bernoulli's or Ax+ By+c)
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