Question

HELP ME PLEASE!

1.(-4i)^3 x 2i
2.(2i)^5 x (i√6)^2
3.x^2 + 4=0
4.-3x^2=150
5.2x^2+71=-163
6.18-x^2=39

Answer 1

1. -128

2. -192i

3. no solution

4. no solution

5. no solution

6. no solution

Explanation: