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Thought-Process to Discover Knowledge

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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.

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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

Welcome to **nub****trek**.

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The content is presented in small-focused learning units to enable you to

think,

figure-out, &

learn.

To make best use of nubtrek, understand what is available.

nubtrek is designed to explain mathematics and science for young readers. Every topic consists of four sections.

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exercise.

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» vector cross product does not have multiplicative inverse

*plain and simple summary*

nub

*plain and simple summary*

nub

dummy

• Cross product is not invertible - No multiplicative inverse and no definition of division.

*simple steps to build the foundation*

trek

*simple steps to build the foundation*

trek

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In this page, learn that the cross product does not have a multiplicative inverse.

Starting on learning that the cross product does not have a multiplicative inverse.

What does 'inverse' mean?

- same; identical; similar
- opposite; converse

The answer is 'opposite; converse'.

For two vectors `vec p` and `vec q`, the vector cross product is given by multiplication of

• magnitude of one vector and

• the magnitude of the component of second vector in perpendicular to the first vector

`|vec p xx vec q| = |p| |b| `

where `|b|` is the component of `vec q` in perpendicular to `vec p`.

Given `vec p xx vec q` and `vec p` can `vec q` be calculated?

What is division?

- inverse of multiplication
- does not have any relation to multiplication

The answer is 'inverse of multiplication'.

Since cross product is not invertible, the inverse of cross product -- a division -- is not defined.

*comprehensive information for quick review*

Jogger

*comprehensive information for quick review*

Jogger

dummy

**Cross Product - No Multiplicative Inverse: ** For any vector `vec p, vec q in bbb V`; it is not possible to calculate `vec q` using the values `vec p` and `vec p xx vec q`.

*practice questions to master the knowledge*

Exercise

*practice questions to master the knowledge*

Exercise

*your progress details*

Progress

*About you*

Progress

What does 'inverse' mean?

same;identical;similar

same; identical; similar

opposite;converse

opposite; converse

The answer is 'opposite; converse'.

For two vectors p and q, the vector cross product is given by multiplication of magnitude of one vector and the magnitude of the component of second vector in perpendicular to the first vector. ;; magnitude vector p cross vector q = magnitude p magnitude b ; where magnitude b is the component of vector q in perpendicular to vector p. Given vector p cross vector q and vector p can vector q be calculated?

What is division?

inverse

inverse of multiplication

does;not;have;any;relation

does not have any relation to multiplication

The answer is 'inverse of multiplication'.

Since cross product is not invertible, the inverse of cross product -- a division -- is not defined.

Cross product is not invertible - No multiplicative inverse and no definition of division.

Cross Product - No Multiplicative Inverse: For any vector p, q, in vector space V, it is not possible to calculate vector q using the values vector p and vector p cross vector q.