In Exercises , consider the polynomial function Use your answer in Exercise 50 a...

In Exercises , consider the polynomial function

Use your answer in Exercise 50 along with synthetic division to factor so that one factor is linear and the other is quadratic.

Reference Exercise 50

Graph the function in an appropriate window to show a comprehensive graph. Based on the graph, how many real solutions does the equation have? Use your calculator to find the real root that is an integer.