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Inverse matrices, column space and null space | Chapter 7, Essence of linear algebra

1,965,153 views

3Blue1Brown

Video Language:

  • English

Caption Language:

  • {{captionLanguage | language_name}} ({{captionLanguage}})

Accent:

  • English (US)

Speech Time:

97%
  • 11:47 / 12:08

Speech Rate:

  • 170 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

concept

/ˈkänˌsept/

noun

abstract idea.

learning

/ˈlərniNG/

noun verb

Act of getting knowledge. To get knowledge or skills by study or experience.

algebra

/ˈaljəbrə/

noun

Math using letters or symbols in place of numbers.

operations

/ˌäpəˈrāSH(ə)n/

noun other

action of operating. Functioning; uses.

practice

/ˈpraktəs/

noun verb

The office and place for legal or medical work. To work as a doctor or lawyer.

methods

/ˈmeTHəd/

noun other

particular procedure for accomplishing something. (Organized and planned) ways of doing some things.

intuition

/ˌint(y)o͞oˈiSH(ə)n/

noun

ability to understand something instinctively, without need for conscious reasoning.

probably

/ˈpräbəblē/

adverb

certainly.

transformations

/ˌtran(t)sfərˈmāSH(ə)n/

noun other

thorough or dramatic change in form or appearance. A complete change in shape or form of something.

outside
adjective adverb noun preposition

situated on or near outside. situated beyond boundaries of place. Area around or near something, such as a building. Beyond the limits or edges of some place, thing.

actually

/ˈak(t)SH(o͞o)əlē/

adverb

as truth or facts.

usefulness

/ˈyo͞osfəlnəs/

noun

State of being needed or having a purpose.

computing

/kəmˈpyo͞odiNG/

noun verb

use or operation of computers. To find out by calculating or estimating.

through

/THro͞o/

adjective adverb preposition

continuing or valid to final destination. expressing movement into one side and out of other side of opening etc.. Over, in, across an entire thing or place.

important

/imˈpôrtnt/

adjective

Having power or authority.

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