1. Solution of the differential equation y + 2xy = y is A. y(x) = Ce*-z...
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1. Solution of the differential equation y + 2xy = y is A. y(x) = Ce*-z² B. y(x) = Ce – x C. y(x) = Ce D. y(x) = Ce-". 2. The differential equation formed by y = a cos x + b sin x + 4, a,b E R is A. y" + y = 0 B. y" – y = 0 C. y +y = 4 D. y – y = 4. 1. Solution of the differential equation y + 2xy = y is A. y(x) = Ce*-z² B. y(x) = Ce – x C. y(x) = Ce D. y(x) = Ce-". 2. The differential equation formed by y = a cos x + b sin x + 4, a,b E R is A. y" + y = 0 B. y" – y = 0 C. y +y = 4 D. y – y = 4.
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