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If |z(1)|=|z(2)|=|z(3)| and z(1)+z(2)+z(...

If `|z_(1)|=|z_(2)|=|z_(3)|` and `z_(1)+z_(2)+z_(3)=0`, then `z_(1),z_(2),z_(3)` are vertices of

A

are vertices of a right triangle

B

an equilateral triangle

C

an obtuse angled triangle

D

None of these

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The correct Answer is:
B
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Knowledge Check

  • If | z_(1)| = | z_(2)| = | z_(3)| and z_(1) + z_(2) + z_(3) = 0 , " then " z_(1), z_(2), z_(3) are vertices of

    A
    a right angled triangle
    B
    an equilateral triangle
    C
    isosceles triangle
    D
    none of these

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    A
    14
    B
    15
    C
    20
    D
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