**Q1: **

What is ?

- A
- B1
- C
- D0

**Q2: **

What is ?

**Q3: **

What is ?

- A
- B
- C
- D0

**Q4: **

If , where and are real numbers, then what is .

- A
- B
- C
- D

**Q5: **

Evaluate .

**Q6: **

Evaluate .

**Q7: **

Evaluate .

- A
- B
- C1
- D
- E

**Q8: **

Given that is one of the complex cubic roots of unity, find the complex conjugate of .

- A
- B
- C
- D

**Q9: **

Evaluate .

- A
- B
- C
- D1
- E

**Q10: **

Evaluate .

- A1
- B
- C
- D
- E

**Q11: **

Given that is one of the complex cubic roots of unity, find the complex conjugate of .

- A
- B
- C1
- D

**Q12: **

If , where is a positive integer and is one of the complex cubic roots of unity, then what is ?

**Q13: **

What is the smallest positive integer value of for which ?

**Q14: **

Write in its simplest form.

- A1
- B
- C

**Q15: **

Write in its simplest form.

- A
- B1
- C

**Q16: **

Write in its simplest form.

- A
- B
- C1

**Q17: **

Write in its simplest form.

- A
- B1
- C

**Q18: **

Write in its simplest form.

- A
- B1
- C

**Q19: **

Write in its simplest form.

- A
- B
- C1

**Q20: **

Write in its simplest form.

- A1
- B
- C

**Q21: **

Evaluate .

- A
- B
- C
- D
- E

**Q22: **

Evaluate .

- A1
- B
- C
- D
- E

**Q23: **

Evaluate .

- A
- B
- C
- D
- E 19β683

**Q24: **

Evaluate .

- A
- B
- C
- D
- E27

**Q25: **

What is ?

- A0
- B48
- C49
- D57