differentiation/integration Flashcards
(4 cards)
1
Q
what does the third derivative tell you
A
if it is not equal to 0, there is a point of inflection
2
Q
how to find the point of inflection
A
f’‘(x)= 0
3
Q
how to find when a function is increasing/ decreasing
A
increasing - f’(x) > 0
decreasing - f’(x) < 0
4
Q
how to find when a function is concave/convex
A
concave - f’‘(x) < 0
convex - f’‘(x) > 0
