SOLUTION: Using graph P(x): http://img140.imageshack.us/img140/1901/pxgraph.jpg a. List the real zeroes of P(x). b. List the turning points of P(x). c. State the left and right behavior o

Algebra ->  Graphs -> SOLUTION: Using graph P(x): http://img140.imageshack.us/img140/1901/pxgraph.jpg a. List the real zeroes of P(x). b. List the turning points of P(x). c. State the left and right behavior o      Log On


   



Question 394133: Using graph P(x): http://img140.imageshack.us/img140/1901/pxgraph.jpg
a. List the real zeroes of P(x).
b. List the turning points of P(x).
c. State the left and right behavior of P(x).

Answer by robertb(5830) About Me  (Show Source):
You can put this solution on YOUR website!
Assuming that both the x- and y-axes are labeled ...,-3, -2, -1, 0, 1, 2, 3,..., the real zeroes of P(x) are 1, and -2 (multiplicity 2).
The turning points of P(x) are (-2,0) and (0, 4).
lim%28x-%3Einfinity%2C+P%28x%29%29+=+-infinity and lim%28x-%3E-infinity%2C+P%28x%29%29+=+infinity