In Problems 3.27, 3.28, and 3.29, differential equations are given in both standard and differential form. Determine whether the equations in standard form are homogeneous and/or linear, and, if not linear, whether they are Bernoulli; determine whether the equations in differential form, as given, are separable and/or exact. 3.27. y = xy: xdx - -dy =0 xdx --dy = 0 y 3.28. y = xy + 1; (xy + 1)dx – dy = 0 y = Sds - dy =0 3.29. |

Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter11: Differential Equations
Section11.CR: Chapter 11 Review
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HOMEWORK L5
In Problems 3.27, 3.28, and 3.29, differential equations are given in both standard and
differential form. Determine whether the equations in standard form are homogeneous
and/or linear, and, if not linear, whether they are Bernoulli; determine whether the
equations in differential form, as given, are separable and/or exact.
1
3.27. y = xy; xdx --dy = 0
y
3.28. y = xy + 1; (xy+ 1)dx- dy = 0
y= Sdk - dy =0
3.29.
Transcribed Image Text:HOMEWORK L5 In Problems 3.27, 3.28, and 3.29, differential equations are given in both standard and differential form. Determine whether the equations in standard form are homogeneous and/or linear, and, if not linear, whether they are Bernoulli; determine whether the equations in differential form, as given, are separable and/or exact. 1 3.27. y = xy; xdx --dy = 0 y 3.28. y = xy + 1; (xy+ 1)dx- dy = 0 y= Sdk - dy =0 3.29.
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