ROOTS (x-intercepts):

P(x) has 3 real roots:

SIGN:

Local Maxima and Minima:

P(x) has 3 turning points:

Increasing/Decreasing Intervals:

Points of Inflection.:

P(x) has 2 inflection points:

Concave Up/Concave Down Intervals:

As x-approaches to infinity f(x) approaches to infinity on positive side

As x-approaches to infinity f(x) approaches to infinity on negative side

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