Solving Quadratic Equations by 'Completing the Square'
Simply Maths 'Completing the Square': A Step-by-Step Guide Quadratic equations are fundamental in algebra. While there are several ways...
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Sep 29, 20233 min read
Square Numbers and How to Find Them
Simply Maths Square numbers are a fascinating topic that has intrigued scholars, mathematicians, and enthusiasts for centuries. As this...
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Sep 24, 20232 min read
Prime Factorisation
Simply Maths Prime factorisation is a way of expressing a number as a product of its prime factors. To do prime factorisation, you need...
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Sep 24, 20232 min read
"What are Prime Numbers?"
Simply Maths A prime number is a natural number greater than 1 that has no positive divisors other than 1 and itself. In other words, a...
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Sep 23, 20233 min read
"What are Triangular Numbers?"
Simply Maths Triangular numbers are a sequence of numbers that can be represented as equilateral triangles. The nth triangular number is...
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Dec 29, 20224 min read
The Cornell Method: A Simple Yet Powerful Study Technique
The Cornell Method is a note-taking system that helps students effectively organize and review their notes. Devised by Professor Walter...
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Dec 29, 20222 min read
Don't Let Exam Stress Get the Best of You: Tips for Staying Calm
Exams can be a stressful and anxiety-provoking time for many students. The pressure to perform well and the fear of failing can take a...
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Dec 23, 20222 min read
Why Tutoring?
Increasingly, parents are using tutoring as a supplement to school. There are various reasons for this including: Increased competition...
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Jul 1, 20222 min read
A Couple of Points on Straight Line Graphs...
Here we look at a great way to construct/sketch a straight line graph that requires just two points. The two-point gradient and...
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Apr 18, 20221 min read
The Equation for a Straight Line, y = mx + c
The formula y = mx + c represents a linear equation that plots a straight line on a graph. The y and x represent the axes, m the...
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Sep 24, 20212 min read
How to Handle Quadratic Sequences
There are several ways to find the equation for a quadratic sequence - I have found the following to be the best. Quadratic sequences...
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Sep 10, 20211 min read
GCSE Trial & Improvement Questions - easy when you know how.
In ‘trial & improvement’ questions, there are steps you can use to guarantee full marks. The idea is to gradually zero in on a reasonable...
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