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Block Diagrams and System Functions

Computer Science Level 2

Look at the block diagram below. What is the corresponding system function?

System Block Diagram

System Block Diagram

\[1 + c\mathcal{R}\] \[c\mathcal{R}\] \[\frac{1}{1 - c\mathcal{R}}\] \[\frac{1}{1 + c\mathcal{R}}\]

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by Alex Chumbley

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