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Falling_In_Katt
 one year ago
I^15 =
Falling_In_Katt
 one year ago
I^15 =

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welshfella
 one year ago
Best ResponseYou've already chosen the best response.1i^2 = 1 , i^3 = ii and i^4 = 1

welshfella
 one year ago
Best ResponseYou've already chosen the best response.1i^12 = (i^4)^3 = 1 i^15 = i^4 * i^3

welshfella
 one year ago
Best ResponseYou've already chosen the best response.1* last line is i^15 = i^12 * i^3

Falling_In_Katt
 one year ago
Best ResponseYou've already chosen the best response.0I'm so confused.

welshfella
 one year ago
Best ResponseYou've already chosen the best response.1i^2 = 1 thats by definition right?

Falling_In_Katt
 one year ago
Best ResponseYou've already chosen the best response.0wait...would it be i

marihelenh
 one year ago
Best ResponseYou've already chosen the best response.01 raised to any power is always going to be 1. You could right it out as 1*1*1*1*1*1*1*1*1*1*1*1*1*1*1=1 if you wanted, but it will always be 1.

Michele_Laino
 one year ago
Best ResponseYou've already chosen the best response.0we have: \[{i^2} =  1 \Rightarrow {i^{14}} = {\left( {{i^2}} \right)^7} = {\left( {  1} \right)^7} =  1 \Rightarrow {i^{15}} = {i^{14}}i = ...?\]

welshfella
 one year ago
Best ResponseYou've already chosen the best response.1i assumed this was an i  in the question  but it looks like 1 lol!
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