63a

Solving quadratic equations by factorising (unitary coefficient of x²)

63a Solve quadratics in the form x^2 + bx + c = 0, solvable by factorisation.

56a: Factorising quadratic expressions (unitary coefficient of x²)

57a: Selecting the correct factorisation for a quadratic expression, one bracket, two brackets or difference of two squares

Quadratic

Factorise

Equation

Solve

Root

Rearrange

67a: Reading roots or solutions from intercepts of graphs of non-linear functions

75a: Know the quadratic formula and use it to solve quadratic equations (higher tier only)

76a: Solve quadratic equations that require rearranging first or arise from geometry problems (higher tier only)

80a: Factorise quadratic expressions with a non unitary coefficient of x² (higher tier only)

100a: Solve quadratic inequalities giving solutions in set notation (higher tier only)

Solving quadratics by factorising

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COMPLETE QUESTIONS- click on the MyMaths, Corbett Maths or a Memrise quiz
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