Math Chapter Wise question with answer

Q01 The difference of the slopes of two parallel lines is English · Bihar (TRE 2.0)-2023 Q02 Find the shortest distance between the lines x - 8 y + 9 z -10 = 3 -16 7 and x -15 y - 29 z - 5 = 3 8 -5 English · Bihar (TRE 1.0) -2023 Q03 The value of k for which the pair of equations 3x + 4y + 2 = 0 and 9x +12y + k = 0 represent coincident lines are: English · OAVS TGT 2022 Q04 The point of intersection of the lines 2x + 3y – 5 = 0 and 3x – 4y + 1 = 0 lies in which quadrant? English · OAVS TGT 2022 Q05 If one of the line of the pair of lines a2 x2 +4h xy +b2 y2 = 0 bisects the angle between positive part of coordina... English · RPSC PGT 2022 Q06 For what value of a, the equation axy–8x+9y– 12 = 0 represents a pair of straight lines? English · DSSSB PGT 2021