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Thought-Process to Discover Knowledge

Welcome to nubtrek.

Books and other education websites provide "matter-of-fact" knowledge. Instead, nubtrek provides a thought-process to discover knowledge.

In each of the topic, the outline of the thought-process, for that topic, is provided for learners and educators.

Read in the blogs more about the unique learning experience at nubtrek.continue
11th-12th Foundation

Properties of Vector Arithmetics

The topics provide a simple overview of properties of vector arithmetics.

 •  Vector Addition

 •  Vector Multiplication by a scalar

 •  Vector Dot Product

 •  Vector Cross Product

The details in these pages provide clear insights.
(click for the list of lessons in this topic)

Properties of Cross Product

The topics provide a simple overview of Properties of Vector Cross product. The following are covered.

 •  closed

 •  commutative

 •  product by a negative

 •  product by a scalar multiple

 •  product with a null vector

 •  product of orthogonal vectors

 •  product of collinear vectors

 •  distributive over vector addition

 •  bilinear property

 •  not associative

 •  no cancellation in an equation

 •  no multiplicative identity

 •  no multiplicative inverse

 •  magnitude of cross product

The details in these pages provide clear insights.

(click for the list of pages in the lesson)