Math Chapter Wise question with answer

Q01 Consider the subset: S= {[3,1,–1], [2,2,–1], [–5,–2,2], [1,3,1]} of 3. If A is the matrix having columns as vectors... English · DSSSB 23 SEP 2018 (9 AM-11 AM) Q02 The system of linear equations x + y + z = 2 2x + y − z = 3 3x + 2y + kz = 4 will have unique solution if: English · KVS PGT 2022 Q03 The system of equations x + z = 3 ax + y = 2 3x + y + bz = 7 has a unique solution if (a, b) is equal to English · UP TGT 2021 Q04 The system of equation 3 1 x y z λ − + = − + = − + = − + = 2 2 x y z + + = + + = + + = + + = 2 1 x y z λ + − = − +... English · PGT 2013 Q05 For what value of k the equations 2x – 3y + 2z = a, 5x + 4y – 2z = –3 and x–13y + kz = 9 will not have a unique sol... English · PGT 2010 Q06 The system of equations 3x y x 1, 2x y z 2, x 2y z 1 − + λ = + + = + − λ = − − + λ = + + = + − λ = − − + λ = + + =... English · UP PCS (Pre) 2003