Introduction to Quadratic Equations

This video introduces quadratic equations, explaining their properties and solutions. It covers four methods to solve them: factorisation, completing the square, using the quadratic formula, and graphs. The importance of rearranging equations into standard form is highlighted, with detailed explanations of its components. Examples and practice questions are provided to reinforce learning.

What is a quadratic equation?

Explain the significance of the squared term in a quadratic equation.

What are the four methods used to solve a quadratic equation?

Describe the standard form of a quadratic equation.

How do you rearrange a quadratic equation into its standard form?

Identify the coefficients A, B, and C in the quadratic equation 2x^2 - 2x + 5.

What happens to the constant term when it is equal to 0 in a quadratic equation?