Solve: 2 x 2 + 3 x - 1 = 0 . Share with your friends Share 0 Md.Ashraf Khan answered this 1 View Full Answer Vainav answered this Ans 4+3x-1=0 3-3x=0 3x=3 x=1 0 Vainav answered this Sorry sent wrong 0 Chharishma.r.nayaka answered this Plz any1 answer soon!!!! 0