Find and classify all singular points in the finite complex plane of 4(1x2)yy=0. Find both solutions using an appropriate series expansion about x=0. Express the series coefficients an in terms of gamma functions. Determine the domain of convergence of each solution using the Ratio Test. Explain why your result was to be expected. Find and classify all singular points in the finite complex plane of 4(1x2)yy=0. Find both solutions using an appropriate series expansion about x=0. Express the series coefficients an in terms of gamma functions. Determine the domain of convergence of each solution using the Ratio Test. Explain why your result was to be expected