5. Consider the first order initial value problem  \(y^{'}=y+2x*x^3,y(0)=1,\) (0\leq x<∞) 

with exact solution y(x)=X2+ex .For x = 0.1, the percentage difference between the exact solution and the solution obtained using a single iteration of the second-order Runge-Kutta method with stepsize h=0.1is  

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