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When reading a question try to pick out the important information, and don't get thrown off with unnecessary words like isosceles.
A circle has a radius ...
1) We will expand the function by multiplying each bracket by its coefficients. Lets divide the equation in two parts to make it a bit simpler:
3x(8y-2) = 3xTUAnswered by Teresa U. • Maths tutor8855 Views
There are three ways of solving quadratic equations: Factorisation, Completing the Square and using the Quadratic Equation. All these methods are correct and it is up to you to choose which one you pre...
When it comes to answering questions about inequalities, it is important to remember the signs and what they represent. In this instance, we need to find a range of solutions where 2(3x+1) is g...
This question requires knowledge of the rules of indices.
The first rule we need to use is that when multiplying indices with the same base (which in this case is x), the indices are add...
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