x^3 - 3x + 1 inflection will be zero? relative min will 1? and relative max will be -1?
M mathhelp1a New member Joined Oct 4, 2009 Messages 40 Dec 4, 2009 #1 x^3 - 3x + 1 inflection will be zero? relative min will 1? and relative max will be -1?
B BigGlenntheHeavy Senior Member Joined Mar 8, 2009 Messages 1,577 Dec 4, 2009 #2 Correct. See graph, min. at (1,−1), max. at (−1,3), and inflection at (0,1)\displaystyle Correct. \ See \ graph, \ min. \ at \ (1,-1), \ max. \ at \ (-1,3), \ and \ inflection \ at \ (0,1)Correct. See graph, min. at (1,−1), max. at (−1,3), and inflection at (0,1) [attachment=0:2zhgydqz]stu.jpg[/attachment:2zhgydqz] Attachments stu.jpg 20 KB · Views: 63
Correct. See graph, min. at (1,−1), max. at (−1,3), and inflection at (0,1)\displaystyle Correct. \ See \ graph, \ min. \ at \ (1,-1), \ max. \ at \ (-1,3), \ and \ inflection \ at \ (0,1)Correct. See graph, min. at (1,−1), max. at (−1,3), and inflection at (0,1) [attachment=0:2zhgydqz]stu.jpg[/attachment:2zhgydqz]