Determine all the singular points of the given differential equation. -2-8)x(1+ 2)x' (I - 4)x = 0 Select the correct choice below and if necessary, fill in the answer box to complete your chOIce. The singular points are all andt= Use a comma to sepatate answers as needed ): B The singular point(s)islare Use a comma to sepa Vanswers as needed Jand as heeded DC The sngular points are all (Use a comma D. The singular points are ll OE The singular points are all'i O F. There are no singular points