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Let z=x+i y be a complex number where xa...

Let `z=x+i y` be a complex number where `xa n dy` are integers. Then, the area of the rectangle whose vertices are the roots of the equation `z z ^3+ z z^3=350` is 48 (b) 32 (c) 40 (d) 80

A

48

B

32

C

40

D

80

Text Solution

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A
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Knowledge Check

  • For a complex number z, the product of the real parts of the roots of the equation z^(2)-z=5-5i is (where, i=sqrt(-1) )

    A
    `-25`
    B
    `-6`
    C
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    D
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