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If i= the square root of -1 what is the value of i^3
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5 votes
If i= the square root of -1 what is the value of i^3

User Lukegravitt
by
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1 Answer

3 votes

i =√-1

i^2 = -1

so

i^3

= i^2 * i

= -1√-1

= - √-1

User XKxAxKx
by
8.2k points
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