How do I solve this one? (2x - y + 4)dy + (x - 2y + 5)dx = 0
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Originally Posted by mafra How do I solve this one? (2x - y + 4)dy + (x - 2y + 5)dx = 0 Let and , where and are constants that are to be determined. and We want , so that we have a homogeneous equation, that can be easily solved. Find and by setting and .
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