Question

If $i=\sqrt{-1}$, then $4+5(\frac{-1}{2}+\frac{i\sqrt3}{2})^{334}+3(\frac{-1}{2}+\frac{i\sqrt3}{2})^{265}$ is equal to

• A. 1-i√3
• B. -1+i√3
• C. i√3
• D. -i√3

Answer 1

Answer: (C)

i√3

Answer 2

The correct option is (C): i√3