Question: Determine the intervals on which the function is concave up or down and find the points of inflection. f(x) = 3 X- 1 + x
Determine the intervals on which the function is concave up or down and find the points of inflection.

f(x) = 3 X- 1 + x
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and Let fx 3 1 x Then f x fx 1x3x x 1 1 x 3x 2x 1 x 1 x6x 6x 3x 2x21x 1 x4 2xx 3x 3 1 x Now ... View full answer
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