Formulas & Equations P1
An equation says that two things are equal. It will have an equals sign "=" like this: x + 2 = 6. A formula is a rule in maths.
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An equation says that two things are equal. It will have an equals sign "=" like this: x + 2 = 6. A formula is a rule in maths.
Generally, if you know the answer to a question, it can be relatively easy to write an explanation either by writing a few sentences, drawing a diagram or by producing an example.
All living things are made of cells – they're the building blocks of every organism on the planet. But different organisms have different cell structures.
To get you introduced to percentages, we will go through 3 different types of percentage questions that come up in GCSE Maths.
Knowing the laws of indices and understanding standard forms can help simplify complex calculations and make them more manageable.
In GCSE Mathematics, numbers are classified into different categories based on their properties, such as prime, composite, rational, irrational, natural, whole, integers, and real numbers.