math.answers.com/other-math/How_do_you_solve_x_squared_minus_2x_minus_3

Preview meta tags from the math.answers.com website.

Linked Hostnames

8

Thumbnail

Search Engine Appearance

Google

https://math.answers.com/other-math/How_do_you_solve_x_squared_minus_2x_minus_3

How do you solve x squared minus 2x minus 3? - Answers

You find two numbers which add to -2 and multiply to -3. These numbers are -3 and 1 so your factors are (x - 3)(x + 1), assuming your expression does in fact represent zero. x is thus either 3 or -1. Check: 32 - (2 * 3) - 3 = 0? yes; -12 - (2 * -1) - 3 = 0? yes. QED



Bing

How do you solve x squared minus 2x minus 3? - Answers

https://math.answers.com/other-math/How_do_you_solve_x_squared_minus_2x_minus_3

You find two numbers which add to -2 and multiply to -3. These numbers are -3 and 1 so your factors are (x - 3)(x + 1), assuming your expression does in fact represent zero. x is thus either 3 or -1. Check: 32 - (2 * 3) - 3 = 0? yes; -12 - (2 * -1) - 3 = 0? yes. QED



DuckDuckGo

https://math.answers.com/other-math/How_do_you_solve_x_squared_minus_2x_minus_3

How do you solve x squared minus 2x minus 3? - Answers

You find two numbers which add to -2 and multiply to -3. These numbers are -3 and 1 so your factors are (x - 3)(x + 1), assuming your expression does in fact represent zero. x is thus either 3 or -1. Check: 32 - (2 * 3) - 3 = 0? yes; -12 - (2 * -1) - 3 = 0? yes. QED

  • General Meta Tags

    22
    • title
      How do you solve x squared minus 2x minus 3? - Answers
    • charset
      utf-8
    • Content-Type
      text/html; charset=utf-8
    • viewport
      minimum-scale=1, initial-scale=1, width=device-width, shrink-to-fit=no
    • X-UA-Compatible
      IE=edge,chrome=1

  • Open Graph Meta Tags

    7
    • og:image
      https://st.answers.com/html_test_assets/Answers_Blue.jpeg
    • og:image:width
      900
    • og:image:height
      900
    • og:site_name
      Answers
    • og:description
      You find two numbers which add to -2 and multiply to -3. These numbers are -3 and 1 so your factors are (x - 3)(x + 1), assuming your expression does in fact represent zero. x is thus either 3 or -1. Check: 32 - (2 * 3) - 3 = 0? yes; -12 - (2 * -1) - 3 = 0? yes. QED

  • Twitter Meta Tags

    1
    • twitter:card
      summary_large_image

  • Link Tags

    16
    • alternate
      https://www.answers.com/feed.rss
    • apple-touch-icon
      /icons/180x180.png
    • canonical
      https://math.answers.com/other-math/How_do_you_solve_x_squared_minus_2x_minus_3
    • icon
      /favicon.svg
    • icon
      /icons/16x16.png

Links

58