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meaning to multiply something into a term x. for example, this term x can be (3+a), or even (a+b+c+8). let us name that something 'y'. to expand, we put y(x), meaning y times x. another example, -g(a) = -ag, or minus (a times g). if the set x contains more than one term, multiply all the terms by y. y(a+b) = ay + by.remember, minus times minus is a plus, and minus times plus is minus.
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What is the definition of chord in maths?
A chord is a straight line joining any 2 points on the circumference of a circle
What does Derived Property mean in maths?
i don't really know to be honest... i know that a derived property follows from a definition; (a definition is a minimum set of conditions needed to describe something)
You say at Maths or on Maths?
In America it is math, in most European countries it is maths
Is maths called maths in Welsh?
Yes, math is called maths in Welsh.
What is additional math?
you have to pick Maths for GCSE's but you can also pick additional maths which is just more maths than normal eg you may have 5 peroids of maths a week but with additional maths you may have 9 peroids of Maths a week
