(5a^6)^4. I have 625a^24. Is that correct?

(-2p^4q^4r^45. My answer is -32p^20q^20r^20. Is this correct?

Thanks.

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- Sep 13th 2006, 08:29 PMSuwaneeSimplify. ok, here are my answers to these
(5a^6)^4. I have 625a^24. Is that correct?

(-2p^4q^4r^45. My answer is -32p^20q^20r^20. Is this correct?

Thanks. - Sep 13th 2006, 10:31 PMCaptainBlack
- Sep 13th 2006, 11:23 PMGlaysher
((-2p)^4 q^4 r^4)^5?

Then

(16p^4 q^4 r^4)^5

1048576p^20 q^20 r^20

Or ((-2) p^4 q^4 r^4)^5?

Then

(-2)^5 p^20 q^20 r^20

-32p^20 q^20 r^20 - Sep 14th 2006, 03:25 AMSuwaneeThanks Glaysher
Thank you!!!