[spec] add notes for rest of chapter 9

diff --git a/methods/polynomials-ref.pdf b/methods/polynomials-ref.pdf
index 98b6422296babb69dd107a7a60ce0befa8e97d26..48408124f50295fd2a9030969dd86825f8de0f46 100644 (file)
Binary files a/methods/polynomials-ref.pdf and b/methods/polynomials-ref.pdf differ