Question

let f(x) = 1/(2x^2+6). find the open intevals on which f is concave up

Answer 1

need help with my question

Answer 2

Have you tried graphing it? You could use this to do it : https://www.desmos.com/calculator

Answer 3

of finding the open intervals where f is concave up

Answer 4

When I graphed it, the points that came up were 0, 0.167 for the inflection