Q4) Consider the following D.E. (x³y + x³+y+1) dx + x² e dy = 0. Then one of the following is true: (A) The D.E. is separable. (C) The D.E. is exact. (E) The D.E. is Bernoulli. (B) The D.E. is a first order linear D.E. (D) = x is an integrating factor.

Advanced Engineering Mathematics
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ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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[(8-2)²+
Q4) Consider the following D.E. (x³y+x³+y+1) dx + x²e³ dy = 0.
Then one of the following is true:
(A) The D.E. is separable.
(C) The D.E. is exact.
(E) The D.E. is Bernoulli.
(B) The D.E. is a first order linear D.E.
(D) = x is an integrating factor.
Transcribed Image Text:[(8-2)²+ Q4) Consider the following D.E. (x³y+x³+y+1) dx + x²e³ dy = 0. Then one of the following is true: (A) The D.E. is separable. (C) The D.E. is exact. (E) The D.E. is Bernoulli. (B) The D.E. is a first order linear D.E. (D) = x is an integrating factor.
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