Consider the following differential equation: $y^{\text{'}\text{'}}=y+x(x-4)$ with $y(0)=y(4)=0.$ The exact

solution $isy=\frac{2(1-e^4)}{e^{-4}-e^4}{e}^{-x}-\frac{2(1-e^{-4})}{e^{-4}-e^4}{e}^x-x^2+4x-2.$ Use the shooting method with the

Euler method and calculate $y(2)$ and the error. Use $h=1.$