A LEVEL PURE MATHS REVISON NOTES
A LEVEL PURE MATHS REVISON NOTES 1 ALGEBRA AND FUNCTIONS a) INDICES ... • A polynomial is an expression which can be written in the form axn + bxn-1 + cxn-2 + … where a,b, c are constants and n is a positive integer. • The order of the polynomial is the highest power of x in the polynomial
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