1.

A network is described by the state model as\({{\dot{x}}_{1}}=2{{x}_{1}}-{{x}_{2}}+3u\)\({{\dot{x}}_{2}}=-4{{x}_{2}}-u\)\(y=3{{x}_{1}}-2{{x}_{2}}\)The transfer function H(s) \(\left( { = \frac{{Y\left( s \right)}}{{U\left( s \right)}}} \right)\) is

A. \(\frac{{11s + 35}}{{\left( {s - 2} \right)\left( {s + 4} \right)}}\)
B. \(\frac{{11s - 35}}{{\left( {s - 2} \right)\left( {s + 4} \right)}}\)
C. \(\frac{{11s + 38}}{{\left( {s - 2} \right)\left( {s + 4} \right)}}\)
D. \(\frac{{11s - 38}}{{\left( {s - 2} \right)\left( {s + 4} \right)}}\)
Answer» B. \(\frac{{11s - 35}}{{\left( {s - 2} \right)\left( {s + 4} \right)}}\)


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