QUESTION 1 Find the general solution of dy + 2x y=4x3, x30 dx O y = Ce * + 2 O y =2e -* + C O V= v = Ce* +4 O v = Ce* +2 QUESTION 2 dy + 2xy-=4x is a Linear first-order differential equation. dx O True O FalseQUESTION 3 dy + 2xy =4x dx is a Linear first-order differential equation. O True False QUESTION 4 dy + 2xy = 4x dx is a separable differential equation. O True O FalseQUESTION 5 dy + 2xy2=4x dx is a separable differential equation. O True False QUESTION 6 Solve the boundary value problem dy + y=4e ; y (0) =50 dx O y= 2e + 48e -x y=48e* + 2e O v=4+46e 2x v=46+ 40 -2x