Question

Roots of x^7 - 1 = 0

Answer 1

Answer:

x^7-1=0

x=-1

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Step-by-step explanation:

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Answer 2

Step-by-step explanation:

x*7-1=0

x have 7 values OK friend

x*7=1

x*5(x²)-1=0

x²-1=0

x±1