b) Determine the number of poles on the right half plane, left half plane and on j-w axis for the given transfer function T(s) using routh hurwitz criterion. Is the system stable? T(s) = "1 1 1s8 + 4s7 + 12s6 + 28s5 + 62s4 + 124s3 + 156s² + 100s + 25

6. For what transfer function H(z) are the following two structures equivalent? x(n) y(m) H(z) (+3) 2+ 32-1 (+2) x(n) y(m) 2 – 4z-1 + 4z-2+ z-3 – 6z-4 + 6z=5 – 32-6 (91)

Please solve for d,e,f. Thanks

In the given figure are pole-zero plots of transfer functions of the systems of the general form H() (8-2₁)... (8-2N) (8-P₁)...(SPD) where the z's are the zeros and the p's are the poles. = 3. A (0) J 61 2 EX EH 0 00 -2 * O о 4 2 0 D (0) * Multiple Choice O B 4 2 -2 60 fol 6₁ 4 2 6 -2 B (0) *0 024 E (0) 4 2 00 -2 2 oo -2 (1) Identify the pole-zero plot that has a magnitude frequency response that is constant. 02 F (0 0