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y′(x)=xa2x2+2abx+4ay(x)+b2−4c−ax2−b2 ✓ Mathematica : cpu = 0.678838 (sec), leaf count = 164
Solve[−a2x2+2abx+4ay(x)+b2−4c2a−blog(a2x2+2abx+4ay(x)+b2−4c+ax+b)2a+btanh−1(2a2x+2ab2aa2x2+2abx+4ay(x)+b2−4c)2a+blog(4ay(x)−4c)4a+x22=c1,y(x)] ✓ Maple : cpu = 0.672 (sec), leaf count = 41
{_C1+ax2+a2−a2x2+2abx+b2+4ay(x)−4c=0}
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