puddy141 puddy141

25-04-2019
Mathematics

contestada

What is the square root of-1

Respuesta :

Аноним Аноним

25-04-2019

Answer:

sqrt(-1) = i

Step-by-step explanation:

Answer Link

altavistard altavistard

25-04-2019

Answer:

i

Step-by-step explanation:

We define √(-1) to be i.

Note that i = i,

i² = -1

i³ = -i

i^4 = 1

Answer Link

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