These questions were derived from AS and A level papers from 2023 to 2017 (order of questions) . They are based on binomial expansions This section of work is to do with the expansion of (a+b)n and (1+x)n . Pascal's Triangle and the Binomial Theorem give us a way of expressing the expansion as a sum of ordered terms. Pascal's Triangle This is a method of predicting the coefficients of the binomial series. Coefficients are the constants(1, 2, 3, 4, 5, 6 etc.) that multiply each variable, or group of variables. Here is a brief explanation of the binomial expansion concept : This section of work is to do with the expansion of (a+b)n and (1+x)n . Pascal's Triangle and the Binomial Theorem give us a way of expressing the expansion as a sum of ordered terms. Pascal's Triangle This is a method of predicting the coefficients of the binomial series. Coefficients are the constants(1, 2, 3, 4, 5, 6 etc.) that multiply each variable, or group of variables. Consider (a+b)n variables a, b .

1. AS AND A LEVEL MATHS : BINOMIAL EXPANSION (PAPER 1 )
QUESTION 1
QUESTION 2

2. QUESTION 3

3. QUESTION 4

4. QUESTION 5

6. QUESTION 6

7. QUESTION 7

8. QUESTION 8

9. QUESTION 9

10. QUESTION 10

11. QUESTION 11

13. QUESTION 12
QUESTION 13

14. QUESTION 14

15. QUESTION 15

16. QUESTION 16

17. QUESTION 17

18. QUESTION 18

19. QUESTION 19

20. QUESTION 20

21. QUESTION 21

22. QUESTION 22

23. QUESTION 23

24. QUESTION 24

25. QUESTION 25

26. QUESTION 26

27. QUESTION 27

28. QUESTION 28
QUESTION 29

29. QUESTION 30

30. QUESTION 31
QUESTION 32

31. QUESTION 33
QUESTION 34
QUESTION 35
QUESTION 36

32. QUESTION 37
QUESTION 38