The Quadratic Formula iGCSE REVISION WORKSHEET

Cambridge iGCSE (0580): E2.4, E2.1

Edexcel iGCSE (4MA1): 2.9, 2.5

Number of Questions: 9

Estimated time to complete: 15-30 minutes

About This Worksheet

This iGCSE revision worksheet covers The Quadratic Formula, aligned to Cambridge iGCSE (0580) syllabus codes E2.4, E2.1 and Edexcel iGCSE (4MA1) codes 2.9, 2.5. Answers and worked solutions are included.

This set of questions will help learners consolidate using the quadratic formula. There are quadratics to solve, giving answers in decimal or surd form. There are also two questions where the original quadratic equation must be derived given the surd form of the solutions.

All worksheets are created by the team of experienced teachers at Cazoom Maths.

The Quadratic Formula GCSE Maths Revision Scaled

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iGCSE Syllabus Alignment

Cambridge iGCSE Maths (0580)

E2.4Extended

Derive and solve linear equations. Derive and solve simultaneous linear equations. Derive and solve simultaneous equations, one linear and one quadratic. Derive and solve quadratic equations by factorising, completing the square and using the quadratic formula. Solve simple exponential equations

Algebra and graphs

E2.1Extended

Use letters to express generalised numbers and express basic arithmetic processes algebraically. Substitute numbers for words and letters in formulae. Construct and transform formulae and equations

Algebra and graphs

Edexcel iGCSE Maths (4MA1)

2.9All tiers

Solve quadratic equations by factorisation. Solve quadratic equations by using the quadratic formula. Solve quadratic equations by completing the square

Algebra

2.5All tiers

Derive a formula, substitute numbers into a formula and change the subject of a formula. Substitute numbers into expressions and formulae

Algebra