> ## Content Index
> Fetch the complete content index at: https://www.a-level-maths-tutor.com/llms.txt
> Use this file to discover other available public pages before exploring further.

# GCSE Maths | Quadratics
- URL: https://www.a-level-maths-tutor.com/gcse-maths-quadratics/
- Published: 2026-04-14T15:54:16.000Z
- Updated: 2026-04-21T16:15:18.000Z
- Author: Jaisul Naik
- Tags: GCSE Maths

## Factorising quadratics

### Question 1

![](https://storage.ghost.io/c/37/0e/370e4698-c6d5-4470-8b24-7d14723fff86/content/images/2026/04/CleanShot-2026-04-14-at-17.54.14@2x.png)

### Question 2

![](https://storage.ghost.io/c/37/0e/370e4698-c6d5-4470-8b24-7d14723fff86/content/images/2026/04/CleanShot-2026-04-14-at-17.53.33@2x-1.png)

### Question 3

![](https://storage.ghost.io/c/37/0e/370e4698-c6d5-4470-8b24-7d14723fff86/content/images/2026/04/CleanShot-2026-04-14-at-17.53.50@2x.png)

### Question 4

![](https://storage.ghost.io/c/37/0e/370e4698-c6d5-4470-8b24-7d14723fff86/content/images/2026/04/CleanShot-2026-04-14-at-17.54.02@2x.png)

### Question 5

![](https://storage.ghost.io/c/37/0e/370e4698-c6d5-4470-8b24-7d14723fff86/content/images/2026/04/CleanShot-2026-04-14-at-17.54.43@2x.png)

### Question 6

![](https://storage.ghost.io/c/37/0e/370e4698-c6d5-4470-8b24-7d14723fff86/content/images/2026/04/CleanShot-2026-04-14-at-17.59.39@2x.png)

## Solving quadratics by factorising

### Question 7

![](https://storage.ghost.io/c/37/0e/370e4698-c6d5-4470-8b24-7d14723fff86/content/images/2026/04/CleanShot-2026-04-14-at-17.58.52@2x.png)

## Solving quadratics with the quadratic formula

### Question 8

![](https://storage.ghost.io/c/37/0e/370e4698-c6d5-4470-8b24-7d14723fff86/content/images/2026/04/CleanShot-2026-04-14-at-18.00.46@2x.png)

## Completing the square

**x2 \+ bx + c = (x+b/2)2 \- (b/2)2 \+ c**

### Question 8

![](https://storage.ghost.io/c/37/0e/370e4698-c6d5-4470-8b24-7d14723fff86/content/images/2026/04/CleanShot-2026-04-08-at-12.31.28@2x.png)

### Question 9

![](https://storage.ghost.io/c/37/0e/370e4698-c6d5-4470-8b24-7d14723fff86/content/images/2026/04/CleanShot-2026-04-08-at-12.39.13@2x.png)

## Factorising harder quadratics

### Question 10

![](https://storage.ghost.io/c/37/0e/370e4698-c6d5-4470-8b24-7d14723fff86/content/images/2026/04/CleanShot-2026-04-21-at-17.13.54@2x.png)

## Solving quadratic inequalities

### Question 11

![](https://storage.ghost.io/c/37/0e/370e4698-c6d5-4470-8b24-7d14723fff86/content/images/2026/04/CleanShot-2026-04-21-at-17.14.51@2x.png)