How to I turn an imaginary number powered by 18 without a calculator | Mathematics | Page 1

bleak estuaryBOT May 28, 2023, 2:03 PM

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outer schooner May 28, 2023, 2:32 PM

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So given is i^18

uneven spruce May 29, 2023, 2:04 AM

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yo

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u realize that the powers of i

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they go by mod 4

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or a cycle of 4

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which means that i^4 is 1

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so basically i^18 is i^2

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which is -1

radiant root Jun 5, 2023, 6:20 PM

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.close

#How to I turn an imaginary number powered by 18 without a calculator