Length of latus rectum of the ellipse `2x^2 + y^2 - 8x+2y+7=0` is (A) 8 (B) 4 (C) 2 (D) `sqrt(2)`
Channel: Doubtnut
Date: 2020-04-12

Length of latus rectum of the ellipse `2x^2 + y^2 - 8x+2y+7=0` is (A) 8 (B) 4 (C) 2 (D) `sqrt(2)`