9. Each polynomial
function has zeros
at -3, -1, 2.
Representing
Write an equation
for each function.
Then, sketch a graph of the function.
a) a cubic function with a positive leading
coefficient
b) a quartic function that touches the x-a
at -1
Connecting
c) a quartic function that extends from
quadrant 3 to quadrant 4
d) a quintic function that extends from
quadrant 3 to quadrant 1
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