0

To see this working, head to your live site.

Search

# Maths Forum

Got stuck on a question or just want some general advice? Have a look around and join in...

## I'm Stuck!

Need help with a particular maths question? Ask away...## A Level Maths

Looking for some help with A Level Maths?## MAT

Getsome help and advice for tackling the MAT!## Further Maths

Looking for help with Further Maths A Level?## GCSE Maths

Ask your questions about GCSE maths. Advice on tackling particular problems or types of problems.## IB Maths

Looking for help with IB Maths?## Problem Solving

How to tackle a tricky problem## Bridging the gap

Lookingto start A Level MathsNew Posts

- QuestionI'm stuck on the last question of my homework paper and even my friend who's a maths genius can't do it: 22) Here are the first five terms of an arithmetic sequence. 7 13 19 25 31 Prove that the difference between the squares of any two terms of the sequence is always a multiple of 24.1