How to write formally the end behavior of the leading coefficient test

The video tutorial explains the concept of functions with respect to X and F of X axes, focusing on how these functions behave as X approaches positive or negative infinity. It introduces mathematical notation for expressing limits and compares different scenarios to illustrate how F of X values change with varying X values. The tutorial emphasizes understanding the behavior of functions at infinity and provides examples to clarify these concepts.

What happens to the F(X) values as X moves to the right along the axis?

• F(X) values approach infinity

• F(X) values decrease

• F(X) values remain constant

• F(X) values approach negative infinity

How do we express the behavior of F(X) as X approaches negative infinity?

• F(X) approaches negative infinity

• F(X) remains unchanged

• F(X) approaches zero

• F(X) approaches positive infinity

In the context of limits, what does it mean when X approaches infinity?

• X values decrease

• X values remain constant

• X values increase indefinitely

• X values approach zero

When X approaches negative infinity, what is the behavior of F(X) in the given example?

• F(X) approaches positive infinity

• F(X) remains constant

• F(X) approaches zero

• F(X) approaches negative infinity

What is the outcome for F(X) when X approaches infinity in the final scenario?

• F(X) approaches zero

• F(X) approaches negative infinity

• F(X) remains constant

• F(X) approaches positive infinity