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If omega is an imaginary fifth root of ...

If `omega` is an imaginary fifth root of unity, then find the value of `log_2|1+omega+omega^2+omega^3-1//omega|dot`

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CENGAGE ENGLISH-COMPLEX NUMBERS AND QUADRATIC EQUATIONS-All Questions
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  5. Let x^2+y^2+x y+1geqa(x+y)AAx ,y in R , then the number of possible i...

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  7. If w=alpha+ibeta, where beta!=0 and z!=1 , satisfies the condition tha...

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  8. If z is a non real root of root(7)(-1) , then find the value of z^(86...

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  10. Let omega=-1/2+i(sqrt(3))/2, then value of the determinant [[1, 1, 1]...

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  11. All the value of k for which the quadratic polynomial f(x)=2x^2+k x+2=...

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  12. If a=cos(2pi//7)+isin(2pi//7), then find the quadratic equation whose ...

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  13. Let complex numbers alpha and 1/alpha lies on circle (x-x0)^2+(y-y0)^2...

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  14. If |z/| barz |- barz |=1+|z|, then prove that z is a purely imaginary ...

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  15. If x=-5+2sqrt(-4) , find the value of x^4+9x^3+35 x^2-x+4.

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  17. The value of i^(1+3+5+.....+(2n+1)) is.

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  18. a ,b , c are integers, not all simultaneously equal, and omega is cube...

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