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Solve by completing the square: Non-integer solutions | Algebra I | Khan Academy

2,837 views

Khan Academy

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

95%
  • 3:51 / 4:02

Speech Rate:

  • 193 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

squared

/skwerd/

adjective verb

(Of number) multiplied by itself (e.g. 2 x 2). To make something balance or be equal.

satisfy

/ˈsadəsˌfī/

verb

To make someone happy because they got their wish.

thinking

/ˈTHiNGkiNG/

adjective noun verb

using thought or rational judgement. process of considering or reasoning about something. To have an idea, opinion or belief about something.

through

/THro͞o/

adjective adverb preposition

From one end or side of something to the other. expressing movement into one side and out of other side of opening etc.. Over, in, across an entire thing or place.

factors

/ˈfaktər/

noun other verb

something that contributes to result. Some things that influences a result. factorize.

factoring

/ˈfaktər/

verb

To find the two numbers a number can be divided by.

completing

/kəmˈplēt/

verb

finish making or doing.

rewrite
noun verb

instance of rewriting something. To write again to improve, or correct errors.

positive

/ˈpäzədiv/

adjective noun

Having the charge produced by electrons. positive quality.

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