WebExpert Answer. Transcribed image text: Determine for what values of k the system has (a) a unique solution: (b) no solution; (c) infinitely many solutions. 5x + 3y = 0 15x + ky = 0 (a) For what value (s) of k does the system have a unique solution? Select the correct choice below and, if necessary, fill in the answer box to complete your choice. WebFeb 2, 2015 · Now a reasonable step would be to divide the last row by ( k − 1). But this is only possible if k − 1 ≠ 0. So you can: Solve the case k = 1 separately. For k ≠ 1 divide …
Consider the system shown below. Determine the value - Chegg
WebApplying the Routh-Hurwitz criterion, the closed loop system is stable if K > 32 (from the s0 row) and K > −200/6 (from the s1 row), so we need K > 32. (b) Now select a value of K that produces the least overshoot and plot the step response of the closed-loop system. Be sure to use a time range that shows the important aspects of the behavior. WebTo determine whether we want K between these values or outside these values we try a test point. If K = 0 we have (−576)/(−48) > 0 so we want the values between −19.1 and … dutch diamond homes
Solved determine the value of k for which the system has no - Chegg
WebOct 26, 2024 · Now I'm trying to determine the value of K so that I have a marginally stable system. I'm not supposed to use the Routh-Hurwitz method. I'm thinking hard but I seem to get to nowhere. I know that for the system to be marginally stable I will need a real pole in the left complex plane and two complex conjugate pure imaginary poles. WebDetermine the value of k for which the system of linear equations has no solution. 3x − y = 5 9x + ky = 4. Determine the value of k for which the system of linear equations has no solution. 3x − y = 5. 9x + ky = 4. WebMay 18, 2024 · Now we need 9 to be equivalent to 8k in order for the system to be equivalent. In order to see what value of k would make 9 and 8k equivalent, we set them equal to each other. 9 = 8k. Divide both sides by 8: k = 9/8. Therefore , in order for the system of equations to have infinitely many solutions, k must be 9/8 im wearing a coat tiger 2