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Ex: Find the Square Root of a Complex Number (DeMoivre's Theorem)

47,654 views

Mathispower4u

Video Language:

  • English

Caption Language:

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Accent:

  • English

Speech Time:

87%
  • 6:10 / 7:04

Speech Rate:

  • 142 wpm - Conversational

Category:

  • Education

Tags :

Intro:

Video Vocabulary

quantity

/ˈkwän(t)ədē/

noun

amount or number of material or abstract thing not.

positive

/ˈpäzədiv/

adjective noun

Being sure about something; knowing the truth. positive quality.

complex
adjective noun verb

Not being simple; having many parts or aspects. group of buildings or facilities. cause to form complex.

negative

/ˈneɡədiv/

adjective exclamation noun verb

In mathematics, being less than zero. no. In grammar, containing words such as 'no' or 'not'. refuse to accept.

theorem

/ˈTHēərəm/

noun

A statement that can be proved.

formulas

/ˈfôrmyələ/

noun other

mathematical relationship in symbols. Plans, rules or methods for doing or making some things.

rational

/ˈraSH(ə)n(ə)l/

adjective noun

based on or in accordance with reason or logic. rational number.

reference

/ˈref(ə)rəns/

noun verb

A location on a map. To cite a piece of research in speech or writing.

determine

/dəˈtərmən/

verb

To control exactly how something will be or act.

squared

/skwerd/

adjective verb

(Of number) multiplied by itself (e.g. 2 x 2). To straighten the edge to form a four-sided shape.

terminates

/ˈtərməˌnāt/

verb

To (cause to) finish in a particular way or place.

imaginary

/iˈmajəˌnerē/

adjective

Not real; existing only in your imagination.

referred

/rəˈfər/

verb

mention or allude to.

coordinate
adjective noun verb

equal in rank. Point on a map defining a location e.g. 135N, 34W. To make plans to meet a shared goal.

plotting

/plät/

verb

secretly plan illegal or harmful action.

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