YOUR TURN:
Find the real zeros of
the following functions and, then, draw a rough sketch of the graph:
Now let's try this
one:
We want to graph a fourth degree polynomial that
has real zeros of
-3, 0
(multiplicity
2),
3
It's a 4th degree... So, the
basic shape is
Or we could even go with
(No one said it wasn't up-side-down!)
The zeros
at -3
and 3
are shoot throughs... and the zero at
0
is a kiss...
YOUR TURN:
Graph a fifth degree polynomial that
has real zeros of
-6
(mult
2), -1, 3 (mult
2)
Also, can you write out
the official f(x)
formula for him?
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