Quadratic equations
Completing the square
Embedded Files
Algebra Beyond School:
Algebra Beyond School:
You will use these skills in .....
Success Criteria:
Success Criteria:
You will be able to:
Identify a quadratic variable and gather like terms
Simplify expressions using complete the square rule
Prior Knowledge:
Prior Knowledge:
Solving equations, factorising
Key Vocabulary:
Quadratic, factorise, complete the square
New Knowledge:
New Knowledge:
Notes:
For proofs and in depth explanation: https://www.mathsisfun.com/algebra/completing-square.html
Finding it too hard for now? Use GDC to solve questions and complete only questions with no coefficient in front of quadratic term
Additional Resources
Additional Resources
Google Sites
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