Q.1
Solve the given equations using Gauss Jordan method.
  • a) x=4, y=3, z=2
  • b) x=13, y=6, z=9
  • c) x=12, y=9, z=6
  • d) x=4, y=2, z=3
Q.2
Solve the given equations using Gauss Jordan method.
  • a) x=1.33, y=1.33, z=0.67
  • b) x=1.33, y=0.67, z=0.67
  • c) x=1.33, y=1, z=0.67
  • d) x=1.33, y=1, z=1
Q.3
Solve the given equations using Gauss Jordan method.
  • a) x=0.33, y=1.67, z=1
  • b) x=1.67, y=1, z=0.33
  • c) x=1, y=0.33, z=1.67
  • d) x=0.33, y=1, z=1.67
Q.4
Solve the given equations using Gauss Jordan method.
  • a) x=8.7, y=5.7, z=-1.3
  • b) x=8.7, y=-1.3, z=5.7
  • c) x=-1.3, y=5.7, z=8.7
  • d) x=5.7, y=8.7, z=-1.3
Q.5
Solve the given equations using Gauss Jordan method.
  • a) x=3, y=1.5, z=1.5
  • b) x=3, y=1.5, z=1.5
  • c) x=1.5, y=3, z=1.5
  • d) x=1.5, y=3, z=3
Q.6
Which of these methods is named after the mathematician Carl Friedrich Gauss?
  • a) Secant method
  • b) Newton Raphson method
  • c) Runge Kutta method
  • d) Gauss Jordan method
Q.7
Which of the following transformations are allowed in Gauss Jordan method?
  • a) Swapping a row
  • b) Swapping a column
  • c) Swapping two rows
  • d) Swapping two columns
Q.8
The Gauss Jordan method reduces a original matrix into a _____________
  • a) Identity matrix
  • b) Null matrix
  • c) Skew Hermitian matrix
  • d) Non-symmetric matrix
Q.9
Which of the following methods is used for obtaining the inverse of matrix?
  • a) Gauss Seidel method
  • b) Newton Raphson method
  • c) Gauss Jordan method
  • d) Secant Method
Q.10
Solve the given equations using Gauss Jordan method.
  • a) x=2, y=3, z=-1
  • b) x=2, y=-1, z=3
  • c) x=2, y=-1, z=4
  • d) x=3, y=3, z=-1
0 h : 0 m : 1 s