Zero and Negative Exponents HW 2 Simplify using the Laws of Exponents and express your final answer with POSITIVE EXPONENTS only. 1) 4𝑥!!

2) 2!𝑥!!

3) 𝑥!𝑦!

4) 𝑦!!𝑧!!

5) 3!𝑥!! !!

6) 𝑠!! ∙ 𝑠!!

7) !!!

!!

8) !!!

!!

9) !"!!!

!!!!

10) !"!!!!!!

!"!!!"!!!

11) 3𝑚!𝑛!! ∙𝑚!!𝑛!

12) −3𝑎𝑏 ∙ 4𝑎!!𝑏!!

13) The mass of a molecule of penicillin is 10-18 kilogram and the mass of a

molecule of insulin is 10-23 kilogram. How many times greater is the mass of a molecule of penicillin than the mass of a molecule of insulin? Express your final answer using positive exponents.

Zero and Negative Exponents HW 2 Simplify using the Laws of Exponents and express your final answer with POSITIVE EXPONENTS only. 1) 4𝑥!!

2) 2!𝑥!!

3) 𝑥!𝑦!

4) 𝑦!!𝑧!!

5) 3!𝑥!! !!

6) 𝑠!! ∙ 𝑠!!

7) !!!

!!

8) !!!

!!

9) !"!!!

!!!!

10) !"!!!!!!

!"!!!"!!!

11) 3𝑚!𝑛!! ∙𝑚!!𝑛!

12) −3𝑎𝑏 ∙ 4𝑎!!𝑏!!

13) The mass of a molecule of penicillin is 10-18 kilogram and the mass of a

molecule of insulin is 10-23 kilogram. How many times greater is the mass of a molecule of penicillin than the mass of a molecule of insulin? Express your final answer using positive exponents.

Zero and Negative Exponents HW 2 Simplify using the Laws of Exponents and express your final answer with POSITIVE EXPONENTS only. 1) 4𝑥!!

2) 2!𝑥!!

3) 𝑥!𝑦!

4) 𝑦!!𝑧!!

5) 3!𝑥!! !!

6) 𝑠!! ∙ 𝑠!!

7) !!!

!!

8) !!!

!!

9) !"!!!

!!!!

10) !"!!!!!!

!"!!!"!!!

11) 3𝑚!𝑛!! ∙𝑚!!𝑛!

12) −3𝑎𝑏 ∙ 4𝑎!!𝑏!!

13) The mass of a molecule of penicillin is 10-18 kilogram and the mass of a

molecule of insulin is 10-23 kilogram. How many times greater is the mass of a molecule of penicillin than the mass of a molecule of insulin? Express your final answer using positive exponents.

Zero and Negative Exponents HW 2 Simplify using the Laws of Exponents and express your final answer with POSITIVE EXPONENTS only. 1) 4𝑥!!

2) 2!𝑥!!

3) 𝑥!𝑦!

4) 𝑦!!𝑧!!

5) 3!𝑥!! !!

6) 𝑠!! ∙ 𝑠!!

7) !!!

!!

8) !!!

!!

9) !"!!!

!!!!

10) !"!!!!!!

!"!!!"!!!

11) 3𝑚!𝑛!! ∙𝑚!!𝑛!

12) −3𝑎𝑏 ∙ 4𝑎!!𝑏!!

13) The mass of a molecule of penicillin is 10-18 kilogram and the mass of a

molecule of insulin is 10-23 kilogram. How many times greater is the mass of a molecule of penicillin than the mass of a molecule of insulin? Express your final answer using positive exponents.

Zero and Negative Exponents HW 2 Simplify using the Laws of Exponents and express your final answer with POSITIVE EXPONENTS only. 1) 4𝑥!!

2) 2!𝑥!!

3) 𝑥!𝑦!

4) 𝑦!!𝑧!!

5) 3!𝑥!! !!

6) 𝑠!! ∙ 𝑠!!

7) !!!

!!

8) !!!

!!

9) !"!!!

!!!!

10) !"!!!!!!

!"!!!"!!!

11) 3𝑚!𝑛!! ∙𝑚!!𝑛!

12) −3𝑎𝑏 ∙ 4𝑎!!𝑏!!

13) The mass of a molecule of penicillin is 10-18 kilogram and the mass of a

molecule of insulin is 10-23 kilogram. How many times greater is the mass of a molecule of penicillin than the mass of a molecule of insulin? Express your final answer using positive exponents.