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R(S) + G(s)

2. For the system of Fig.2., assume: K s(s + 5)(s + 8) (a) Calculate the following points by hand: - jw axis crossings and th

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(as 1+G65) H (5) = 0 . H65)=1. 9 (5+5)(s+8)+ K = 0 . 6755) (s +8)+K = 0 $%+857 55+403 +K=0 $3+135 +40S+k=0. ..S=ju. =>-jugBacakaay points $5=2, -6.667 does not lies on goot dous, no.of asymptotes = 1P-2=3 angle of asymptoter==(22+1) 1 TP-21 130 =5ok = 13 (5+5) (8+8)) kl 12(-2+5) (-2+8)) s=-2 kl = (2) (3) (6 ) = 36. 5=-2 KSS=%56.325 K=d K=X -2/4 h K =* -8 -5 Ba eakaway p

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