math problem: (6k^3 / 7np^4) ^2?

[匿名]

2009-05-20 12:04 pm

i need help with this one too, sorry. do whatever you can!!!! =] thank you

回答 (3)

An ESL Learner

2009-05-20 12:19 pm

✔ 最佳答案

(6k^3/7np^4)^2
= [(6^2)k^(3 * 2)]/[(7^2)(n^2)p^(4 * 2)]
= [36k^6]/[49n^2p^8]

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[匿名]

2009-05-20 7:09 pm

36k^6 / 49n^2p^8

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bskelkar

2009-05-20 7:09 pm

what is to be done? Simplify? Then use laws of indices. Simple!

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