144KiB, 975x558, CNX_Precalc_Figure_03_02_009.jpg View SameGoogleiqdbSauceNAO Anonymous Mon 21 Sep 01:44:22 2020 No.12144157 ViewReplyOriginalReport Quoted By: >>12144166 A closed form formula for the minimum of a function https://drive.google.com/file/d/1_slAFnA3-ys0zetZLyEikwT_uhym9b_7/view