Complex NumbersHard
Question
The points z1, z2, z3, z4 in the complex plane are the vertices of a parallelogram taken in order if and only if :
Options
A.z1 + z4 = z2 + z3
B.z1 + z3 = z2 + z4
C.z1 + z2 = z3 + z4
D.none
⇒ z1 + z3 = z2 + z4More Complex Numbers Questions
The complex numbers sin x + i cos 2x and cos x - i sin 2x are conjugate to each other, for...The system of equations , where z is a complex number has :...equals -...ABCD is a square, vertices being taken in the anticlockwise sense. If A represents the complex number z and the intersec...Value (s) of (-i)1/3 is/are -...