How f(x) = cos x + 1 has a double root at pie › Forums › Calculus › How f(x) = cos x + 1 has a double root at pie This topic is empty. Viewing 1 post (of 1 total) Author Posts May 12, 2025 at 11:44 am #4636 Rajeev BagraKeymaster How f(x) = cos x + 1 has a double root at pie byu/DigitalSplendid inlearnmath Comment byu/DigitalSplendid from discussion inlearnmath Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In