Let z, w be complex numbers such that z + i w = 0 and zw = . Then z equals

JEE Main 2004 Mathematics question

Let be complex numbers such that and . Then equals

Answer: (3)

; taking conjugates, . Then , so $(zw) = - + 2 z = π ⇒

Create a free account to read the complete working, and practise questions like this in a timed test.

Question ID VK-038440