Consider the Second-Order Differential Equation

Multiple Choice

Consider the second-order differential equation .
Which of these statements is true?

A) x = 4 and x = -4 are both irregular singular points.
B) x = 4 and x = -4 are both regular singular points.
C) x = -4 is a regular singular point and x = 4 is an irregular singular point.
D) x = 4 is a regular singular point and x = -4 is an irregular singular point.