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If z=6+i, then find z+barz...

If z=6+i, then find `z+barz`

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CENGAGE PUBLICATION-COMPLEX NUMBERS-single correct Answer type
  1. If z(1),z(2),z(3) are the vertices of an equilational triangle ABC s...

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  2. If z=6-i, then find z-barz

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  3. If z=6+i, then find z+barz

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  4. If z=5-3i, then find z-barz

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  5. If z=5-3i, then find z+barz

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  6. about to only mathematics

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  7. z1a n dz2 lie on a circle with center at the origin. The point of inte...

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  8. If arg ((z(1) -(z)/(|z|))/((z)/(|z|))) = (pi)/(2) and |(z)/(|z|)-z(1)|...

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  9. about to only mathematics

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  10. If sec alpha and alpha are the roots of x^2-p x+q=0, then (a) p^2=q(q-...

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  11. about to only mathematics

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  12. If pa n dq are distinct prime numbers, then the number of distinct ima...

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  13. Given z is a complex number with modulus 1. Then the equation [(1+i a)...

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  14. The value of z satisfying the equation logz+logz^2+dot+logz^n=0i s

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  15. If n in N >1 , then the sum of real part of roots of z^n=(z+1)^n is...

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  16. Which of the following represents a points in an Argand pane, equid...

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  17. Let a be a complex number such that |a|<1a n dz1, z2,z3,... be the ve...

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  18. Let z=x+i y be a complex number where xa n dy are integers. Then, the ...

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  19. Let z be a complex number such that the imaginary part of z is nonzero...

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

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