- #1

chwala

Gold Member

- 2,647

- 351

## Homework Statement

Showing all necessary working solve the equation ##iz^2+2z-3i=0## giving your answer in the form ##x+iy## where x and y are real and exact,

## Homework Equations

## The Attempt at a Solution

##iz^2+2z-3i=0, z^2+(2/i)z-3=0##,using quadratic formula →##(-2/i± √8)/2 , z= √2+1/i## and ##√2-1/i## is this correct?

Last edited by a moderator: