JEE Main 2002Annual, Paper 1MathematicsMediumCoordinate Geometry478× since 2002If the chord y = mx + 1 of the circle x2 + y2=1{x^2}\, + \,{y^2} = 1x2+y2=1 subtends an angle of measure 45∘{45^ \circ }45∘ at the major segment of the circle then value of m is :AOption A. 2 ± 2 2\, \pm \,\sqrt 2 \,\,2±2BOption B. − 2 ± 2 - \,2\, \pm \,\sqrt 2 \,−2±2COption C. −1 ± 2 - 1\, \pm \,\sqrt 2 \,\,−1±2DOption D. none of theseCheckSkip · show solution
