Math Chapter Wise Conic Section English MCQ UP PGT-2016 (02-02-2019) Q.The focus of parabola 4y2 –6x–4y = 5 is A5 1, 8 2 − B3 1, 8 2 − C7 1, 8 2 − D5 1, 8 2 − Show answer Correct answer: 5 1, 8 2 −