-
A certain linear time invariant system has the state and the output equations given below
x1 
= 1 -1 x1 + 0 u x2 0 1 x2 1 y = [1 1] x1 x2
If X1(0) = 1,
X2(0) = – 1,
u (0) = 0
then | dy/dt |t = 0 is—
-
- 1
- – 1
- 0
- None of these
- 1
Correct Option: C
From given data y = x1 + x2
y |t = 0 = 1 – 1
or
y |t = 0 = 0
or dy/dx| t = 0 = 0
