Q20. The latus rectum of the conic 3x2 + 4y2 - 6x + 8y - 5 = 0 is:Mathematics — NUST Mock 10 — Question 20 of 200A. 3B. √3/2C. 2/√3D. 4/3Practice more Mathematics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →