Problem 예제.

Multiple Choice • Views 660 • Comments 0 • Last Updated at 1 month ago  
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다음의 상태 변수도가 뜻하는 계의 방정식은 어느 것인가?

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1

ddtc(t)+2c(t)=5r(t)\dfrac{d}{dt}c(t) + 2c(t) = 5r(t)

2

0.5ddtc(t)+c(t)=10r(t)-0.5 \dfrac{d}{dt}c(t) + c(t) = 10r(t)

3

2ddtc(t)+c(t)=10r(t)-2 \dfrac{d}{dt}c(t) + c(t) = 10r(t)

4

2ddtc(t)+c(t)=10r(t)2 \dfrac{d}{dt}c(t) + c(t) = 10r(t)

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