Question

Simplify the expression

Answer 1

\[\huge\color{blue}{ \frac{\sqrt{-16}}{(3-3i)+(1-2i)} }\]

\[\huge\color{blue}{ \frac{\sqrt{-16}}{4 - 5i} }\]
the conjugate will be,\[\huge\color{blue}{ 4 + 5i }\]

Answer 2

The bottom answer: (-20+16i)/41

Answer 3

Solo can explain it if the draw function would work.

Answer 4

\[\huge\color{blue}{ \frac{(\sqrt{-16})\times (4 +5i)}{(4 - 5i) \times (4 +5i)} }\]

\[\huge\color{blue}{ \frac{(i \sqrt{16})\times (4 +5i)}{(4 - 5i) \times (4 +5i)} }\]

\[\huge\color{blue}{ \frac{(i \sqrt{16})\times (4 +5i)}{4 + 25} }\]

\[\huge\color{blue}{ \frac{(i \sqrt{16})\times (4 +5i)}{29} }\]

\[\huge\color{blue}{ \frac{4i \sqrt{16} -20\sqrt{16} } {29} }\]