Mathematics > QUESTION PAPER & MARK SCHEME > Mathematics Advanced PAPER 2: Pure Mathematics 2,.Pearson Edexcel Level 3 GCE (All)
Mathematics Advanced PAPER 2: Pure Mathematics 2,.Pearson Edexcel Level 3 GCE
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1. In an arithmetic series • the first term is 16 • the 21st term is 24 (a) Find the common difference of the series. (2) (b) Hence find the sum of the first 500 terms of the series. 2. The ... functions f and g are defined by f (x) = 7 – 2x2 x Î g(x) = 3 5 1 x x − x Î x ≠ 1 5 (a) State the range of f (1) (b) Find gf(1.8) (2) (c) Find g–1(x) 3. Using the laws of logarithms, solve the equation log3 (12y + 5) – log3 (1 – 3y) = 2 [Show More]
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