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Linear combinations, span, and basis vectors | Chapter 2, Essence of linear algebra

3,639,261 views

3Blue1Brown

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

97%
  • 9:45 / 9:59

Speech Rate:

  • 168 wpm - Fast

Category:

  • Education

Tags :

Intro:

Special thanks to The Free Dictionary for providing us with the information used in this web page

Video Vocabulary

technical

/ˈteknək(ə)l/

technical
adjective noun

Complex; difficult to understand. undefined.

stretching

/streCH/

stretching
verb

be made or be capable of being made longer or wider without tearing or breaking.

flipping

/ˈflipiNG/

flipping
adjective verb

used for emphasis or to express mild annoyance. To move a button or switch to turn on or off.

central

/ˈsentrəl/

central
adjective noun

Most significant or important. place with high concentration of specified type of person or thing.

numbers

/ˈnəmbər/

numbers
noun other verb

arithmetical value expressed by word, symbol, or figure. Symbols such as 1, 2, 56, 793. To assign a sequence within a group, series, set.

described

/dəˈskrīb/

described
verb

To tell the appearance, sound, smell of something.

scalars

/ˈskālər/

scalars
noun

scalar quantity.

commonly

/ˈkämənlē/

commonly
adverb

Typically, normally; not unusually.

vectors

/ˈvektər/

vectors
noun other verb

quantity having direction as well as magnitude. Math a quantity that has both size and direction. direct aircraft in flight to desired point.

together

/təˈɡeT͟Hər/

together
adjective adverb

self-confident, level-headed, or well organized. In a supportive and united manner.

important

/imˈpôrtnt/

important
adjective

Having a big effect on (person, the future).

addition

/əˈdiSH(ə)n/

addition
noun

adding something to something.

pointing

/ˈpoin(t)iNG/

pointing
noun verb

cement or mortar used to fill joints of brickwork or masonry. To face a certain direction, e.g. north.

straight

/strāt/

straight
adjective adverb noun

extending or moving uniformly in one direction only. in straight line. part of something that is not curved.

coordinates
coordinates
noun other verb

number indicating position. Clothing with styles/colors that go well together. To cause body parts to move smoothly together.

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