Answer any four (4) 1. Determine the values of a for which the system has no solutions, exactly one solution, or infinit

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Answer Any Four 4 1 Determine The Values Of A For Which The System Has No Solutions Exactly One Solution Or Infinit 1 (353.99 KiB) Viewed 34 times

Answer any four (4) 1. Determine the values of a for which the system has no solutions, exactly one solution, or infinitely many solutions. x + 2y + 2x - 2y + 3. Solve by Cramer's rule. z = 2 3z = 1 x+2y- (a²-3)z = a 2. Find the inverse of the following matrix, [1 3 2 1 -1 0 ~~TH 1211 0 2 2 1 -1 1 x + 2y + z = 2 2xy + 2z = -1 3x - 4y - 3z = -16 4. Solve the Linear System by using matrix inversion (A-¹) method, x+2y+3z + t = 3 x+y+z- t = 5 x + y - z+ t = -4 x=y+z+ t = 2 5. Solve the following systems of linear equations by gauss-Jordan method, x₁ + x₂-x3-X4 = -1 3x₁ + 4x2x3 - 2x4 = 3 4x₁ + 3x₂ + x3 + 4x4 = 11 2x₁ + x₂-3x3 + 2x4 = 1