Variants: Group COMPDS 211/212

NOTE: Value range for testing is 0 <= x <= 12.

HINT: You can use Python to calculate correct results of f(x) to be used for checking.

1. Function f(x) that handles cases:

    f(x) = 3**x - 3 if x < 5
    f(x) = 9 * x**6 + 5 * x**2 - 5 * x if x >= 5
    f(x) = -9 * x + 8 if x == 8
    f(x) = -4 if x > 10
   

2. Function f(x) that handles cases:

    f(x) = 3 * x - 6 if x < 2
    f(x) = -4 if x >= 2
    f(x) = 2 * x**7 - 3 * x**4 - 5 * x if x == 3
    f(x) = -2**x + 2 if x > 6
   

3. Function f(x) that handles cases:

    f(x) = -5 * x + 2 if x < 5
    f(x) = 2 * x**6 + 2 * x**2 - 5 * x if x >= 5
    f(x) = 5 if x == 7
    f(x) = -5**x + 8 if x > 9
   

4. Function f(x) that handles cases:

    f(x) = -3 if x < 3
    f(x) = -5**x + 5 if x >= 3
    f(x) = 6 * x**5 + 6 * x**3 - 8 * x if x == 9
    f(x) = -8 * x - 5 if x > 10
   

5. Function f(x) that handles cases:

    f(x) = -2**x + 7 if x < 3
    f(x) = 8 * x**3 + 8 * x**2 - 7 * x if x >= 3
    f(x) = -8 * x - 8 if x == 5
    f(x) = -6 if x > 9
   

6. Function f(x) that handles cases:

    f(x) = -2**x + 5 if x < 5
    f(x) = 7 * x**5 + 3 * x**3 - 6 * x if x >= 5
    f(x) = -4 * x + 4 if x == 7
    f(x) = -3 if x > 10
   

7. Function f(x) that handles cases:

    f(x) = 8 * x**3 - 5 * x**2 - 8 * x if x < 2
    f(x) = -9 if x >= 2
    f(x) = -3 * x - 4 if x == 4
    f(x) = -4**x + 3 if x > 9
   

8. Function f(x) that handles cases:

    f(x) = 8 * x + 7 if x < 3
    f(x) = -2**x - 9 if x >= 3
    f(x) = 7 if x == 7
    f(x) = 4 * x**4 - 4 * x**3 + 7 * x if x > 8
   

9. Function f(x) that handles cases:

    f(x) = -2 if x < 2
    f(x) = -3**x + 4 if x >= 2
    f(x) = 7 * x + 6 if x == 5
    f(x) = 6 * x**6 + 8 * x**4 + 5 * x if x > 10
   

10. Function f(x) that handles cases:

    f(x) = 3 * x**6 - 3 * x**5 - 7 * x if x < 8
    f(x) = -4**x - 6 if x >= 8
    f(x) = -3 * x + 4 if x == 9
    f(x) = -7 if x > 10
    

11. Function f(x) that handles cases:

    f(x) = 3 * x - 9 if x < 5
    f(x) = -9 if x >= 5
    f(x) = 7 * x**6 + 5 * x**4 + 7 * x if x == 8
    f(x) = -2**x + 2 if x > 10
    

12. Function f(x) that handles cases:

    f(x) = 8 * x**5 - 3 * x**4 - 4 * x if x < 3
    f(x) = -7 * x + 7 if x >= 3
    f(x) = 7 if x == 4
    f(x) = -3**x + 5 if x > 8
    

13. Function f(x) that handles cases:

    f(x) = -9 * x - 2 if x < 2
    f(x) = 7 * x**6 - 2 * x**2 - 4 * x if x >= 2
    f(x) = 8 if x == 4
    f(x) = 4**x + 7 if x > 5
    

14. Function f(x) that handles cases:

    f(x) = 3 * x + 2 if x < 2
    f(x) = -2**x - 8 if x >= 2
    f(x) = 8 if x == 6
    f(x) = 8 * x**7 - 7 * x**5 - 7 * x if x > 9
    

15. Function f(x) that handles cases:

    f(x) = -4 * x - 3 if x < 2
    f(x) = -2**x - 4 if x >= 2
    f(x) = -8 if x == 4
    f(x) = 9 * x**6 - 9 * x**2 - 6 * x if x > 8
    

16. Function f(x) that handles cases:

    f(x) = 8 * x**4 - 7 * x**3 + 3 * x if x < 4
    f(x) = 4**x + 8 if x >= 4
    f(x) = -3 if x == 5
    f(x) = 2 * x + 3 if x > 10
    

17. Function f(x) that handles cases:

    f(x) = -3**x + 6 if x < 6
    f(x) = 3 if x >= 6
    f(x) = 8 * x**6 - 8 * x**5 - 4 * x if x == 7
    f(x) = -7 * x + 5 if x > 10
    

18. Function f(x) that handles cases:

    f(x) = -9 if x < 4
    f(x) = -3**x - 4 if x >= 4
    f(x) = 4 * x**5 + 6 * x**2 - 2 * x if x == 5
    f(x) = -6 * x - 5 if x > 8
    

19. Function f(x) that handles cases:

    f(x) = 4**x + 8 if x < 4
    f(x) = 7 * x**6 - 5 * x**4 + 4 * x if x >= 4
    f(x) = 7 * x - 8 if x == 5
    f(x) = 5 if x > 10
    

20. Function f(x) that handles cases:

    f(x) = 4 if x < 3
    f(x) = -5**x + 3 if x >= 3
    f(x) = 3 * x**6 + 6 * x**2 - 5 * x if x == 6
    f(x) = -5 * x - 7 if x > 10
    

21. Function f(x) that handles cases:

    f(x) = 3**x - 3 if x < 4
    f(x) = -5 if x >= 4
    f(x) = 6 * x**5 + 4 * x**2 - 6 * x if x == 5
    f(x) = 6 * x - 2 if x > 7
    

22. Function f(x) that handles cases:

    f(x) = 3**x - 8 if x < 5
    f(x) = 4 if x >= 5
    f(x) = 2 * x**7 + 6 * x**2 - 5 * x if x == 6
    f(x) = -8 * x + 3 if x > 10
    

23. Function f(x) that handles cases:

    f(x) = -4**x - 4 if x < 4
    f(x) = -5 * x - 5 if x >= 4
    f(x) = -8 if x == 7
    f(x) = 5 * x**4 - 8 * x**2 - 2 * x if x > 9