The Fundamental Theorem of Algebra

Question 1

Describe the graph of the function at its roots.

Revolt · Accepted Answer

At x = 2, the graph the x–axis.: crosses; At x = −6, the graph the x–axis.: touches; At x = −12, the graph the x–axis.: crosses

Question 2

g(x) = 5x - 12x2 + 3

Revolt · Accepted Answer

2

Question 3

f (x) = (3x4 + 1)2

Revolt · Accepted Answer

8

Question 4

g(x) = (x + 4)4(x − 9)

Revolt · Accepted Answer

At x = −4, the graph the x–axis.: touches; At x = 9, the graph the x–axis.: crosses

Question 5

At x = 9, the graph the x–axis.

Revolt · Accepted Answer

crosses

The Fundamental Theorem of Algebra Answers