Explore math with our beautiful, free online graphing calculator.

Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more.

From its graph we see that as the values of (x) approach (2), the values of (h(x)=1/(xโˆ’2)^2) become larger and larger and, in fact, become infinite.

It seems appropriate, and descriptive, to state that lim x โ†’ 0 1 x2 = โˆž.

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Recognize a horizontal asymptote on the graph of a function.

Also note that as x gets very large, f(x) gets very, very small.

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Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more.

Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more.

Calculate the limit of a function as [latex]x [/latex] increases or decreases without bound.

At the end of this section, we outline a strategy for graphing an arbitrary.

At the end of this section, we outline a strategy for graphing an arbitrary.

At the end of this section, we outline a strategy for graphing an arbitrary function (f).

In this section, we define limits at infinity and show how these limits affect the graph of a function.

In the study of mathematics, it is important to understand the usages.

The infinity symbol can be entered directly by typing infinity into an expression, unlike many others that require copying the latex backslash command.

Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more.

Explore math with our beautiful, free online graphing calculator.

Recall from an algebra class that a vertical asymptote is a vertical line (the dashed line at x = โˆ’2 x = โˆ’ 2 in the previous example) in which the graph will go towards infinity.

In this section, we define limits at infinity and show how these limits affect the graph of a function.

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Explore math with our beautiful, free online graphing calculator.

In this section, we define limits at infinity and show how these limits affect the graph of a function.

Explore math with our beautiful, free online graphing calculator.

Recognize a horizontal asymptote on the graph of a function.

Calculate the limit of a function as [latex]x [/latex] increases or decreases without bound.

We could represent this concept with.