Numerical Analysis

Exercise 4.5 Use the Runge-Kutta method of order four with h = 0.2,0.1,0.05 to approximate the solution to y' = t. y+t, te [0,2], y(0) = 1, te [0, 1], and the exact solution is y = (-2e-1212. (12 /2+ 1)+ 3). e-212. Finally plot the solution and the relative error at each ti