Further Pure Mathematics F1 Question Paper January 2023 wfm01-01-que-20230112 (htrmathematics.com) Extract
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(2n)! r 1 (6) _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ 30 *P72464A03032* DO NOT WRITE IN THIS AREA DO NOT WRITE IN THIS AREADO NOT WRITE IN THIS AREA n log 2r 1 log 2n n ! DO NOT WRITE IN THIS AREA DO NOT WRITE IN THIS AREADO NOT WRITE IN THIS AREA 9. Prove by induction that for all positive integers n DO NOT WRITE IN THIS AREA DO NOT WRITE IN THIS AREADO NOT WRITE IN THIS AREA DO NOT WRITE IN THIS AREA DO NOT WRITE IN THIS AREADO NOT WRITE IN THIS AREA Question 9 continued _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ *P72464A03132* 31 Turn over Question 9 continued _____________________________________________________________________________________ _____________________________________________________________________________________ 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_____________________________________________________________________________________ _____________________________________________________________________________________ (Total for Question 9 is 6 marks) TOTAL FOR PAPER IS 75 MARKS 32 *P72464A03232* DO NOT WRITE IN THIS AREA DO NOT WRITE IN THIS AREADO NOT WRITE IN THIS AREA _____________________________________________________________________________________