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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.
11th-12th Foundation

### Properties of Vector Arithmetics

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

•  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

•  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)