Problem 예제.

Multiple Choice • Views 1092 • Comments 1 • Last Updated at 4 months ago  
  • 블록선도
  • 블록선도

다음 블록 선도의 변환에서 ( )에 맞는 것은?

=

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1

s(s+1)(s+2)s(s+1)(s+2)

2

s+1s+1

3

ss

4

s+2s+2

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