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Learn the skills that will set you up for success in polynomial operations and complex numbers; equations; transformations of functions and modeling with functions; exponential and logarithmic …

Explora funciones algebraicas con lecciones y ejercicios gratuitos en Khan Academy. Mejora tus habilidades matemáticas de manera interactiva y accesible.

In this unit, we learn about functions, which are mathematical entities that assign unique outputs to given inputs. We'll evaluate, graph, analyze, and create various types of functions.

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Functions assign a single output for each of their inputs. In this video, we see examples of various kinds of functions.

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A function has only one derivative. So if two expressions are equal, i.e. the functions are one and the same, their derivatives must be equal as well, since there is no second value they could take on.

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