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## Homework Statement

https://scontent-lax3-1.xx.fbcdn.net/v/t34.0-12/14804959_10155526179417281_80533891_n.png?oh=649ee14155ac558b21c6553f003e418b&oe=5809EAA0

## Homework Equations

## The Attempt at a Solution

1) I determined the input impedance of the first transmission line (Zin1).

2) I calculated the equivalent impedance (Zeq) of 50 Ohms and Zin1

3) Found corresponding impedance of Gamma_s (Zs)

4) I switched the position of Zs with Zeq

5) Replaced Zs with its complex conjugate (Zs*)

6) Found input impedance of Zeq at length -l2

7) Set it equal to Zs*, solve for real and imaginary coefficients to get l1 and l2

The equation turns out to be very complicated and I am sure there is easier way, please help. Thank you

https://scontent-lax3-1.xx.fbcdn.net/v/t35.0-12/14647238_10155526274642281_613988889_o.jpg?oh=461d284cb7c90bcccfc46c1e3d960cb8&oe=5808D15D