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ddxy(x)=(1+(y(x))2e2x2+(y(x))3e3x2)e−x2x=0
Mathematica: cpu = 0.129517 (sec), leaf count = 127 Solve[113RootSum[11#13+15113#1+11&,log(3e2x2xy(x)+ex2x113e3x2x33−#1)11#12+5113&]=c1+112/3ex2x318e3x2x33,y(x)]
Maple: cpu = 0.063 (sec), leaf count = 44 {y(x)=−11RootOf(−5x2+20250∫_Z(121_a3+3375_a−3375)−1d_a+6_C1)+1545ex2}
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