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## Definition of complex numbers

You'll learn the concept of complex number as square roots of negative numbers.You will also learn Its binomials and operations pertaining to them, as well as how to represent the complex numbers ...

## Partial derivatives

You'll learn the concept of a partial derivative, and calculate derivatives from its mathematical definition.

Partial derivatives is a didactic content from Sangakoo. In this space you will find te ...

## M x n linear systems of equations

You'll learn to identify systems of linear equations (M equations with n unknowns), and you will also learn to classify those systems depending on whether they have solutions or not.

At the end of ...

## A point in the plane: positions regarding a circumference

You'll learn how a circumference and a point can be related to each other along the space.

At the end of the theorical explanation, you can practice or create 5 exercises to master this subject.

A p ...

## Linear systems of three equations with three unknowns

You'll learn to work with systems of three equations and systems of two nonlinear equations.

Linear systems of three equations with three unknowns is a didactic content from Sangakoo. In this space ...

## Indefinite integral

You'll learn the concept of indefinite integral, its propierties and several methods to solve indefinite integrals.

Indefinite integral is a didactic content from Sangakoo. In this space you will f ...

## Operations with algebraic fractions

You'll learn some propierties of the algebraic fractions and how to operate with them.

Operations with algebraic fractions is a didactic content from Sangakoo. In this space you will find teaching ...

## Fundamental concepts of vectors

You'll learn the concept of vector. First of all you'll see the main definitions and begin to operate with them by computing the norm of vectors.

Fundamental concepts of vectors is a didactic c ...

## Operations with complex numbers in polar form

You will learn the way to work with complex numbers expressed in polar form and to do operations with numbers represented in polar form.

Complex Numbers II es un contenido didáctico de Sangakoo, ...

## Tangent straight line to a curve at a point

You'll learn to use derivative to find tangent and the normal straight lines in a curved line.

Tangent straight line to a curve at a point is a didactic content from Sangakoo. In this space you wil ...