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Tag: AS-level math
AS-level : Statistics 1 Paper 5
AS-level : Statistics 1 Paper 5 Answer
Geometric Sequence
A geometric sequences when each term after the first is found by multiplying the previous one by a fixed number. Hence it is called common ratio. Geometric Sequence
Binomial Theorem
The binomial theorem describes the algebraic expansion of powers of a binomial. Hence, To expand the polynomial (x + y)n into a sum involving terms of the form axbyc. where the exponents b and c are nonnegative integers. also n is positive integer. Binomial_theorem
Binomial Theorem
Binomial theorems is another ways of expansion of two terms. Another way it is generalised form of expansion. Due to expansion of two term it is binomial. “What are the binomial coefficients?” . It shows how to calculate the coefficients in the expansion of (a + b) n. The symbol for a binomial coefficient nCr. As well as pascal […]
