Questions
If the complex numbers and represent the vertices of an equilateral triangle such that , then
detailed solution
Correct option is A
Let z1=z2=z3=k (says),⇒z1,z2,z3 lie on a circle with centre at the origin and radius k. As z1,z2,z3 are vertices of an equilateral triangle, the circumcentre and the centroid of the triangle coincide. Therefore 13z1+z2+z3=0⇒z1+z2+z3=0Talk to our academic expert!
Similar Questions
If the points represented by complex numbers and are collinear, where then
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