Home
Class 12
MATHS
If z is a complex number with |z|ge 5 ...

If z is a complex number with `|z|ge 5` . Then the least value of `|z +(2)/(z)|` is

A

`(24)/(5)`

B

`(26)/(5)`

C

`(23)/(5)`

D

`(29)/(5)`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • AP EAMCET ENGINEERING ENTRANCE EXAM ONLINE QUESTION PAPER 2019 (SOLVED)

    TS EAMCET PREVIOUS YEAR PAPERS|Exercise MATHEMATICS|80 Videos
  • AP EAMCET SOLVED PAPER 2018 ( 23-04-2019,SHIFT -1)

    TS EAMCET PREVIOUS YEAR PAPERS|Exercise Mathematics|39 Videos

Similar Questions

Explore conceptually related problems

If |z| ge 3 , then the least value of |z + (1)/(z)| is

If z is a complex number such that |z+4|ge3, then the smallest value of |z+3| is

If |z-2/z|=2 then the greatest value of |z| is

If z is a complex number such that |z| = 2 , find the maximum and minimum value of |z - 2 + 3i|

If a complex number |z ^2-1|=|z|^2+1 , then z lies on :

If the complex number z lies on |z| = 1 then (2)/(z) lies on

TS EAMCET PREVIOUS YEAR PAPERS-AP EAMCET ENGINEERING ENTRANCE EXAM QUESTION PAPER 2017 (SOLVED)-Mathematics
  1. The equation of the pair of lines through the point (2,1) and perpend...

    Text Solution

    |

  2. The harmonic mean of two numbers is -(8)/(5) and their geometric mea...

    Text Solution

    |

  3. If z is a complex number with |z|ge 5 . Then the least value of |z +...

    Text Solution

    |

  4. Delta ABC is formed by a (1,8,4), B (0, -11,4) and C(2,-3,1) . If D...

    Text Solution

    |

  5. For the function f(x) = (x-1) (x-2) difined on [0,(1)/(2)], the valu...

    Text Solution

    |

  6. A container is the shape of an inverted cone. Its height is 6m and rad...

    Text Solution

    |

  7. If the roots of the equation x^(3) - 7x^(2) + 14x - 8 = 0 are in ...

    Text Solution

    |

  8. If the mean and variance of a binomial variate X are (4)/(3),(8)/(9) ...

    Text Solution

    |

  9. If alpha is a non-real root of x^(7) = 1 then alpha (1 + alpha)(1 +...

    Text Solution

    |

  10. If cot (cos^(-1) x) = sec {tan^(-1) ((a)/(sqrt(b^(2)-a^(2))))}:bgt a,...

    Text Solution

    |

  11. In Delta ABC, L, M, N are points on BC, CA, AB respectively , dividi...

    Text Solution

    |

  12. The point to which the orgine is to be shifted to remove the first d...

    Text Solution

    |

  13. If alpha , beta, gamma are the lengths of the tangents from the ver...

    Text Solution

    |

  14. If int(0)^(10)f (x) dx = 5 "then" underset(k=1)overset(10)sumint(0)^(1...

    Text Solution

    |

  15. The angle between the tangents drawn from the point (1,2) to the ellip...

    Text Solution

    |

  16. If lx+ my = 1 is a normal to the hyperbola (x^(2))/(a^(2)) - (y^(...

    Text Solution

    |

  17. int(x^(e-1)+e^(x-1))/(x^(e)+e^(x))dx=

    Text Solution

    |

  18. If Delta =|{:(" "1,cos theta,1),(-cos theta," "1,cos theta),(-1,-costh...

    Text Solution

    |

  19. The equation of the circle whose diameter is the common chord of the...

    Text Solution

    |

  20. (x - 1)/(3x +4) lt(x - 3)/(3x-2) holds. for all x in the interval

    Text Solution

    |