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Hipervinculo Matemáticas
"In the 3D coordinate system, lines can be described using vector equations or parametric equations. Lines in 3D have equations similar to lines in 2D, and can be found given two points on the line. I ...
Hipervinculo Matemáticas
"When looking at limits, precalculus books briefly explain the concept and how to calculate basic problems. Regarding limits, Precalculus helps us understand how to calculate the value of a function a ...
"There are certain behaviors of rational functions that give us clues about their limits. For the limits of rational functions, we look at the degrees of their quotient functions, whether the degree o ...
Hipervinculo Matemáticas
"In order to do more complex calculations with vectors, we need to understand their algebraic representation. While the geometric representation of vectors makes it easier for us to understand them, t ...
Video Matemáticas
"The first operation we learn with vectors is addition. Adding vectors can be done two ways with the geometric representation. Both of these methods help us understand what it means to add two vectors ...
Hipervinculo Matemáticas
"Methods for computing a 3x3 determinant are important and are used when defining the cross product. Finding a 3x3 determinant is not as computationally heavy as finding the determinant of a larger sq ...
Hipervinculo Matemáticas
"Although they are similar to 2D vector operations, it is good to get practice doing 3D vector operations. 3D vector operations include addition and scalar multiplication, the dot product and the calc ...
Hipervinculo Matemáticas
"With vectors, we begin to work more with the 3D coordinate system. In the 3D coordinate system there is a third axis, and in equations there is a third variable. We will work with vectors in the 3D c ...
Hipervinculo Matemáticas
"Determinants are useful properties of square matrices, but can involve a lot of computation. A 2x2 determinant is much easier to compute than the determinants of larger matrices, like 3x3 matrices. T ...
Miles de vídeos breves a modo de píldoras de formación de Matemáticas (álgebra, geometría, trigonometría, cálculo,..) y Ciencias ( Biologí ...
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