# Worksheet: Rules of Integer Powers

In this worksheet, we will practice solving problems involving operations on integers using the power rule.

**Q4: **

Given that , find the numerical value of .

- A
- B
- C
- D
- E

**Q5: **

Simplify .

- A
- B
- C
- D

**Q6: **

Simplify .

- A
- B
- C
- D

**Q7: **

We can use the power rule of exponents applied to rational exponents to write which simplifies to , in the radical form

Use the example above to help you rewrite in radical form.

- A
- B
- C
- D
- E

**Q8: **

Find the value of for which .

**Q9: **

Given that , find the numerical value of .

- A
- B
- C
- D 9
- E

**Q10: **

Given that , find the value of .

- A
- B
- C 28
- D
- E

**Q11: **

Which of the following is true?

- A
- B
- C

**Q12: **

Which of the following is true?

- A
- B
- C

**Q13: **

Which of the following is true?

- A
- B
- C

**Q14: **

Given that , find the value of .

**Q15: **

Calculate .

**Q16: **

Calculate .

**Q17: **

Calculate .

**Q18: **

Fill in the blanks: .

**Q19: **

What is one-ninth of ?

- A
- B1
- C
- D

**Q20: **

Calculate .

**Q21: **

Which of the following is equal to ?

- A
- B
- C
- D
- E