Math Chapter Wise question with answer

Q01 The length of the vector represented by the directed line segment with initial point P (2, - 3, 4) and terminal poi... English · Bihar (TRE 2.0)-2023 Q02 If line y = mx + c is tangent to the ellipse 2 2 x y 1 a b + =, then condition of tangency and point of contact (of... English · KVS PGT 2022 Q03 The plane ax + by + cz = 0 cuts the cone yz + zx +xy = 0 in perpendicular lines, if English · UPPSC GDC 2021 UPPCS (Pre) 1996, 2005 Q04 The equation of a sphere on the line joining the pints (1, 5, 6) and (–2, 1, 1) as diameter is: English · NVS PGT 10-06-2019 Q05 The line x y z m n = l is a generator of the cone x2 –2y2 +3z2 = 0 if: English · UPPCS(Pre) 1994 PGT 2005 Q06 Three Cartesian axes and the lines x y z =, 1 -2 3 x y z = 3 -1 1, The equation of the cone passing through is- English · TGT 2011