Mathematics, 08.08.2019 00:20 BeautyxQueen

For the differential equation a'y' + 3x y = 13 (and assuming x > 0) the integrating factor is: (a) el (b) x2 (c) }? (d) ** (e) none of these

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For the differential equation a'y' + 3x y = 13 (and assuming x > 0) the integrating factor is:...