isabelle/valid/mathd_algebra_482.thy (19 lines of code) (raw):

(* Authors: Albert Qiaochu Jiang *) theory mathd_algebra_482 imports Complex_Main "HOL-Computational_Algebra.Computational_Algebra" begin theorem mathd_algebra_482: fixes m n :: nat and k :: real and f :: "real \<Rightarrow> real" assumes h0 : "prime m" and h1 : "prime n" and h2 : "m \<noteq> n" and h3 : "\<And>x. f x = x^2 - 12*x + k" and h4 : "f m = 0" and h5 : "f n = 0" shows "k = 35" sorry end