You have three polarizers. Polarizer A has an axis of transmission that is horizontal (along the x-axis). Polarizer B has a transmission axis that is 35⁰ counter-clockwise (CCW) with respect to polarizer A. And polarizer C has a transmission axis that is 130⁰ counter-clockwise (CCW) with respect to polarizer A. You want to maximize total transmission through the three polarizers. You can place them in any order. You start with unpolarized light incident on the first polarizer you choose. What is the minimum transmission of the set of three polarizers relative to the intensity entering the 3 polarizer system (ie. what is \dfrac{I_f}{I_0} I 0 I f )?