If alpha and beta be the roots of the eq...

If `alpha` and `beta` be the roots of the equation `x^(2)-2x+2=0`, then the least value of `n` for which `((alpha)/(beta))^(n)=1` is:

A

3

B

4

C

2

D

5

Verified by Experts

The correct Answer is:

B

Similar Questions

Explore conceptually related problems

If alpha and beta are roots of the equation x^(2)-2x+2=0, then the least value of n for which ((alpha)/beta)^(n)=1 is

If alpha and beta be the roots of the equation x^(2)+3x+1=0 then the value of ((alpha)/(1+beta))^(2)+((beta)/(alpha+1))^(2)

If alpha and beta are the roots of the equation x^(2) - 2x + 4 = 0 , then what is the value of alpha^(3) + beta^(3) ?

If alpha and beta are the roots of the equation x^(2) -x+7=0 , then find the value of alpha^(2) + beta^(2) .

If alpha and beta are the roots of the equation x^(2)-x-4=0 , find the value of (1)/(alpha)+(1)/(beta)-alpha beta :