13. Begin with the forward rate relationship (1 + r;)ti * (1 +f;)"} = (1 +17)?. Assuming returns are continuously compounded, give a solution for the forward rate fi. 13. Begin with the forward rate relationship (1 + r;)ti * (1 +f;)"} = (1 +17)?. Assuming returns are continuously compounded, give a solution for the forward rate fi