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Equation x^(n)-1=0, ngt1, n in N," has r...

Equation `x^(n)-1=0, ngt1, n in N," has roots "1,a_(1),a_(2),…,a_(n-1).`
The value of `(1-a_(1))(1-a_(2))…(1-a_(n-1))` is

A

`(n^(2))/(2)`

B

n

C

`(-1)^(n)n`

D

None of the above

Text Solution

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The correct Answer is:
B
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