The triangle with vertices at the point ...

The triangle with vertices at the point `z_1z_2,(1-i)z_1+i z_2` is

right angled but not isoscles

isosceles but not right angled

right angled and isosceles

equilateral

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OBJECTIVE RD SHARMA ENGLISH-COMPLEX NUMBERS -Exercise

Let za n domega be two complex numbers such that |z|lt=1,|omega|lt=1a ...
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The system of equation |z+1+i|=sqrt2 and |z|=3}, (where i=sqrt-1) ha...
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The triangle with vertices at the point z1z2,(1-i)z1+i z2 is
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Let a and b two fixed non-zero complex numbers and z is a variable com...
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The centre of a square ABCD is at z=0, A is z(1). Then, the centroid o...
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If z=x+i y , then the equation |(2z-i)/(z+1)|=m does not represents a ...
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If x^2-2xcos theta+1=0, then the value of x^(2n)-2x^n cosntheta+1, n ...
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If p^(2)-p+1=0, then the value of p^(3n) can be
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The complex number 2^(n)/(1 + i)^(2n) + (1+i)^(2n)/2^(n), n in I is e...
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If arg (z(1)z(2))=0 and |z(1)|=|z(2)|=1, then
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If i = sqrt(-1), omega is non-real cube root of unity then ((1 + i)^(2...
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If z is a complex number satisfying z+z^(-1) =1 " then " z^(n) + z...
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x^(3m) + x^(3n-1) + x^(3r-2), where, m,n,r in N is divisible by
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If z is nanreal root of ""^(7)sqrt(-1), then find the value of z ^(86...
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The locus of point z satisfying Re(z^(2))=0, is
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The curve represented by "Im"(z^(2))=k, where k is a non-zero real num...
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If log(tan30^@)[(2|z|^(2)+2|z|-3)/(|z|+1)] lt -2 then |z|=
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The roots of the cubic equation (z+ ab)^(3) = a^(3), such that a ne 0...
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The roots of the cubic equation (z+ ab)^(3) = a^(3), such that a ne 0...
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If omega is a complex cube root of unity, then the equation |z- omega|...
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