How To Find a Rational Function That Passes Through Two Points

This math video explains how to find a rational function that passes through two points. The specific type mention in this video is a reciprocal function with a horizontal asymptote and a vertical asymptote. To write the function, you need to solve a system of two equations using either the elimination method or the substitution method.

Fundamental Theorem of Algebra:

Rational Expressions - Basic Intro:

Simplifying Rational Expressions:

Multiplying Rational Expressions:

Dividing Rational Expressions:

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Adding & Subtracting Rational Expressions:

Rational Expressions - Unlike Denominators:

Simplifying Complex Rational Expressions:

How To Solve Rational Equations:

Rational Equations - Extraneous Solutions:

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Horizontal and Slant Asymptotes:

Finding Rational Functions Given 2 Points:

Rational Functions - X and Y Intercepts:

Graphing Advanced Rational Functions:

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Final Exams and Video Playlists:

Full-Length Videos and Worksheets:

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