Solve x(dy/dx)=y+x^3 when y=3 and x =1 have i done this correct ?
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It all looks good until you say which makes little sense. You are trying to find an integrating factor go from there.
Originally Posted by pickslides It all looks good until you say which makes little sense. You are trying to find an integrating factor go from there. As pickslides said, you were good until the middle term of this compound equation: It should have been: We ignore the integration constant when finding an integrating factor. The integrating factor is then: which can be simplified.
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