H64003 - Study guides, Class notes & Summaries

OCR 2023 GCE MATHEMATICS B MEI H640/03: PURE MATHEMATICS AND COMPREHENSION A LEVEL QUESTION PAPER & MARK SCHEME (MERGED)  

OCR AS Level Mathematics B (MEI) H640/03 Pure Mathematics and Comprehension QUESTION PAPER AND MARK SCHEME FOR JUNE 2023 (MERGED)

2 © OCR 2023 H640/03 Jun23 = e n+1 2 Formulae A Level Mathematics B (MEI) (H640) Arithmetic series S = 1 n^a+lh = 1 n"2a+^n-1hd, n 2 2 Geometric series Sn = a^1-r nh 1 -r a 3 1 -r for r 1 1 Binomial series ^a+bh n = a n + nC1 a n-1 b+ nC2 a n-2 b 2 +f+ nCr a n-r b r +f+ b n ^n e Nh, n Jn N n! where Cr = n Cr = K r O = r!^n -rh! L P ^1+xh n = 1+nx+ n^n -1h x 2 +f+ n^n - 1hf^n -r+1h x r +f ^x 1 1, n e Rh 2! Differentiation f^x...

This is the final mark scheme

This is the final mark scheme

This is the final mark scheme

This is the final mark scheme

QUESTIONS AND ANSWERS

This is the official question paper

This is the official question paper