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christinaxxx
 3 years ago
okay, so what is the answer to (sqrt10xthirdroot10)^8 ?
christinaxxx
 3 years ago
okay, so what is the answer to (sqrt10xthirdroot10)^8 ?

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christinaxxx
 3 years ago
Best ResponseYou've already chosen the best response.0The answer I got was 10,000xsqrt100000000....

Kainui
 3 years ago
Best ResponseYou've already chosen the best response.0http://www.wolframalpha.com/input/?i=(sqrt10xthirdroot10)%5E8&t=crmtb01

christinaxxx
 3 years ago
Best ResponseYou've already chosen the best response.0how did you get the 1,000,000...

christinaxxx
 3 years ago
Best ResponseYou've already chosen the best response.0could anyone explain to me how to get the answer..

chaguanas
 3 years ago
Best ResponseYou've already chosen the best response.0Sometimes you might find it easier to work with exponents. Here are the rules\[\sqrt{x}=x ^{^{\frac{ 1 }{ 2 }}}\]

christinaxxx
 3 years ago
Best ResponseYou've already chosen the best response.0mhmmm, so it be (10^1/2x10^1/3)^8

christinaxxx
 3 years ago
Best ResponseYou've already chosen the best response.0but what do I do from there?

chaguanas
 3 years ago
Best ResponseYou've already chosen the best response.0You go back to first class of algebra\[a ^{m}a ^{n}=a ^{m+n}\]\[(a ^{m})^{n}=a ^{mn}\]

christinaxxx
 3 years ago
Best ResponseYou've already chosen the best response.0okay I got 10^20/3......where do I get 1,000,000x10^2/3 from that ?

chaguanas
 3 years ago
Best ResponseYou've already chosen the best response.0That is a computer's 'computation', your teacher wouldn't normally expect that result. But if both you and Wolfram are correct, it is a good way to double check your answer.

chaguanas
 3 years ago
Best ResponseYou've already chosen the best response.0I mean he wouldn't expect it expressed that way.

satellite73
 3 years ago
Best ResponseYou've already chosen the best response.1the square root of ten to the power of eight is the same as ten to the power of four

satellite73
 3 years ago
Best ResponseYou've already chosen the best response.1\(\sqrt{10}^8=10^4=10000\)

satellite73
 3 years ago
Best ResponseYou've already chosen the best response.1the cubed root of ten to the power of eight is ten squared times the cube root of ten to the second power, because three goes in to eight twice, with a remainder of two

satellite73
 3 years ago
Best ResponseYou've already chosen the best response.1\[\sqrt[3]{10}^8=10^2\sqrt[3]{10^2}=100\sqrt[3]{100}\]

satellite73
 3 years ago
Best ResponseYou've already chosen the best response.1multiply those together for your answer

satellite73
 3 years ago
Best ResponseYou've already chosen the best response.1\[1000\times 100\times \sqrt[3]{100}=1,000,000\sqrt[3]{100}\]

chaguanas
 3 years ago
Best ResponseYou've already chosen the best response.0Good, now you have two different methods. Last one is a little typo, 1000 should be 10000
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