Multiply the equation by 2i/2i and then simplify.
The denominator will become -4.
The final answer is 3+sqrt(3)i. The in between you should do.
In the attached question, the second pair of brackets. Using the formuala I get:
((1/sqrt3) * (sqrt3/2)) - ((1/sqrt3) * (1/2))
How do I continue the question. Please help, Thanks.
Edit: I think I got it using the second bracket as i, and multiplying by the first set of brackets in the question. Is the answer D?