Solving Quadratic Equations

Description

By the end of this unit, students will be able to:

understand the concept of a quadratic equation and its solutions;
apply different methods, including factoring, using the quadratic formula, and completing the square, to solve quadratic equations;
Solve real-world problems involving quadratic equations.

National Curriculum Objectives

Key Stage 4: Algebra

Solve quadratic equations {including those that require rearrangement} algebraically by factorising, {by completing the square and by using the quadratic formula}; find approximate solutions using a graph

Target Ages

What's Included

Three-part Lesson
Self-marking Activities
Fluency, Reasoning and Problem-solving Questions.
Engaging Drag and Drop Activities
Interactive Self-marking Worksheet
Printable Worksheets to Consolidate Learning

Connected Resources

using quadratic formulae to find the nth term

Using Quadratic Formulae to Find the Nth Term

difference of two squares

Difference of Two Squares

simultaneous equations graphical solutions

Simultaneous Equations – Graphical Solutions

transforming graphs

Transforming Graphs

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