Name:___________________________ Period:_________ Date:_______________ Exponents with Negative and Positive Bases Answers Section I. Write in extended format 1. (−4)! = −4 ∙ −4 ∙ (−4) 3. 9! = 9 ∙ 9 5. (−6)! = −6 ∙ −6 ∙ −6 ∙ −6 ∙ (−6) Section II. Write in exponential format 7. 3 ∙ 3 ∙ 3 ∙ 3 = 3! 9. (−8) ∙ (−8) ∙ (−8) ∙ (−8) ∙ (−8) = (−8 )! 11. − 7 ∙ 7 ∙ 7 = −7! Section III. Solve 13. (−4)! = −64 15. 9! = 81 17. (−2)! = −32 19. 3! = 81 21. (−3)! = −27 23. −5! = −625 2. 4! = 4 ∙ 4 ∙ 4 4. (−9)! = −9 ∙ −9 6. −6! = − 6 ∙ 6 ∙ 6 ∙ 6 ∙ 6 8. −3 ∙ −3 ∙ (−3) ∙ (−3) = (−3 )! 10. 8 ∙ 8 ∙ 8 ∙ 8 ∙ 8 = 8! 12. −7 ∙ −7 ∙ (−7) = (−7 )! 14. 4! = 64 16. (−13)! = 169 18. −1! = −1 20. (−4)! = 256 22. 2! = 32 24. (−5)! = 625