Evaluate the imaginary number. Show all of your work for full credit. i^3

asked Oct 6, 2020 45.5k views

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4 votes

Answer:

Explanation:

(i)(i)(i)= -i

Rocki answered Oct 8, 2020

by Rocki

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$\bf i^3\implies i\cdot i\cdot i\implies i^2\cdot i\implies (√(-1))^2\cdot √(-1)\implies (-1)\cdot √(-1)\implies -i$

Guido Tarsia answered Oct 10, 2020

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