That is 1. So we're definitely not going to get that indeterminate form, that 0 over 0 on this iteration. Let's see what happens to the numerator. We get negative 2 times cosine of 0. Well, that's just negative 2 because cosine of 0 is 1. Plus 8 times cosine of 2x. Well, x is 0, so it's going to be cosine of 0, which is 1.