In 1 –16 the indicated function y1(x) is a solution of the given differential equation. Use reduction of order or formula (5), as instructed, to find a second solution y2(x). Reference : equation 5

Solution Step 1:We have given the function as a solution of the given differential equation using given reduction of order formula (5) we need to find the second solution Step 2:Given differential equation is Compare this equation with the equation we get,Consider is solution of the differential equation Now by using following reduction of order formula we will find the second solution