Math Chapter Wise question with answer

Q01 The pole of the plane x y 5z 3 with respect to the sphere 2 2 2 x y z 9 is– English · UP PCS (Pre) 2004 Q02 The pole of the plane 2x + 3y – 4z = 6 with respect to the sphere x2 + y2 + z2 + 2z–5 = 0 is: English · UP PCS (Pre) 2005 Q03 The equation of the sphere which passes through the origin and the points of intersection of plane x y z 1 a b c +... English · TGT 2010 Q04 In a right circular cone, the cross-section made by a plane parallel to the base is a: English · EMRS TGT-2023 Q05 The condition that the cone ax2 + by2 +cz2 + 2ux + 2vy + 2wz + d = 0 may have three mutually perpendicular tangent... English · RPSC PGT 2022 Q06 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