Revise Maths

Solving quadratic equations by factorising

from Revise Maths

00:00
662

Solving quadratic equations by factorising. Including rearranging equations into the correct form. http://revisemaths.org.uk/algebra/solving-quadratic-equations-by-factorising/

# vimeo.com/20352290 Uploaded 29 Plays / / 0 Comments

  1. 4

    Solving quadratic equations by factorising

    by Revise Maths

    Uploaded

    Solving quadratic equations by factorising. Including rearranging equations into the correct form. http://revisemaths.org.uk/algebra/solving-quadratic-equations-by-factorising/

    # vimeo.com/20352290 29 Plays / / 0 Comments
  2. 4

    Factorising quadratic expressions

    by Revise Maths

    Uploaded

    Factorising quadratic expressions in the form ax2 + bx + c into two brackets. This is the opposite of expanding double brackets. http://revisemaths.org.uk/algebra/factorising-quadratic-expressions/

    # vimeo.com/20339964 46 Plays / / 0 Comments
  3. 4

    Expanding double brackets

    by Revise Maths

    Uploaded

    Expanding (multiplying out) double brackets using the FOIL method. http://revisemaths.org.uk/algebra/expanding-double-brackets/

    # vimeo.com/15466968 46 Plays / / 0 Comments
  4. 4

    Integers and place value

    by Revise Maths

    Uploaded

    An introduction to Integers and examples of using a known calculation to find the answer to related calculations. http://revisemaths.org.uk/number/integers-placevalue/

    # vimeo.com/20309647 19 Plays / / 0 Comments
  5. 4

    Prime factor decomposition

    by Revise Maths

    Uploaded

    Breaking numbers down into their prime factors and writing numbers as a product of their prime factors, including the use of index form. http://revisemaths.org.uk/number/prime-factor-decomposition/

    # vimeo.com/20309725 30 Plays / / 0 Comments
  6. 4

    Solving quadratic equations using the quadratic formula

    by Revise Maths

    Uploaded

    Solving quadratic equations using the quadratic formula. Leaving answers in surd form or as decimals. Including rearranging equations into the correct form. http://revisemaths.org.uk/algebra/quadratic-formula/

    # vimeo.com/20310209 36 Plays / / 0 Comments

Follow

Revise Maths

Created by Revise Maths

Video explanations of Maths topics.

revisemaths.org.uk

Browse This Channel

Shout Box

Channels are a simple, beautiful way to showcase and watch videos. Browse more Channels. Channels

Keyboard Shortcuts

Just think about it… What if you were trapped under something heavy and the mouse was out of your reach? Scary, right? That's exactly why we have these keyboard shortcuts so you can still use Vimeo until the help arrives.

  • [ Prev video
  • ] Next video
  • L Like this video
  • S Share this video
  • F Full screen
  • V Couch Mode
  • M More videos
  • ? More shortcuts