Solving by completing the square
- Reduce the cost you spend on tutoring
- Access to + revision videos spanning across many topics
- The ability to revise anywhere, and anytime
- Access to new premium content added weekly
Solving by the completing the square involves making sure the equation is equal to zero first. After this you need to completing the square and make this equal to zero. At this point you start the solving process, remembering that when you square root theres is a positive and negative solution.
Keep up to date
Be the first to know when we release brand new resources, features and offers.