**Q6: **

Find the value of given that .

- A 100
- B 10
- C
- D 1β000
- E 30

**Q7: **

Find the value of given that .

- A
- B
- C
- D
- E

**Q8: **

Find the solution set of the equation , given that .

- A
- B
- C
- D
- E

**Q9: **

Find the solution set of the equation , given that .

- A
- B
- C
- D
- E

**Q10: **

Find the solution set of in .

- A
- B
- C
- D

**Q11: **

Find the solution set of in .

- A
- B
- C
- D

**Q12: **

Given that , find the value of .

- A 27β000
- B324
- C30
- D900

**Q13: **

Solve .

**Q14: **

Solve .

**Q15: **

Solve .

- A
- B
- C
- D
- E

**Q16: **

Solve .

- A
- B
- C
- D
- E