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anonymous
 3 years ago
what is (i)^3?
anonymous
 3 years ago
what is (i)^3?

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anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0i \[ i^2 = 1 \] there if you multiply that by i you get \[ i^3= i \]

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0(i)^3=(i)^2 *i=1*i=i

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0you have to cube the minus also

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.01 cubed is minus one.

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0yes (i)^3 is (1*i)^3=1*i=i

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0why is i^3 now suddenly i ? i^3 = i^3

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0i wrote exactly as in the question and got i as ans in ur link

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0because the question is,,

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0oh I see where you are going, thanks.

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0I should read the question more carefully. (:
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