Thread: Transfer Function

I simply have no idea how to go about this question, I've asked around and I was directed to black's formula, but that did not end up being much of a help. I must be missing something and it seems like their should be an easier mathematical way of solving this:

Originally Posted by 360modina

I simply have no idea how to go about this question, I've asked around and I was directed to black's formula, but that did not end up being much of a help. I must be missing something and it seems like their should be an easier mathematical way of solving this:

lets assume that the system may be represented by the block diagram shown in the attachment.

Then:



Then:





CB