What is (-9+5i)/(-7-6i) ?

The solution to (-9+5i)/(-7-6i) is 33/85-89/85 i

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simplify (-9+5i)/(-7-6i)

simplify

\frac{- 9 + 5 i}{- 7 - 6 i}

\frac{33}{85} - \frac{89}{85} i

Solution steps

\frac{- 9 + 5 i}{- 7 - 6 i}

Multiply by the conjugate

\frac{- 7 + 6 i}{- 7 + 6 i}

= \frac{( - 9 + 5 i ) ( - 7 + 6 i )}{( - 7 - 6 i ) ( - 7 + 6 i )}

Simplify

\frac{( - 9 + 5 i ) ( - 7 + 6 i )}{( - 7 - 6 i ) ( - 7 + 6 i )} : \frac{33 - 89 i}{85}

= \frac{33 - 89 i}{85}

Rewrite in standard complex form:

\frac{33}{85} - \frac{89}{85} i

= \frac{33}{85} - \frac{89}{85} i

- 1 - 3 i

3^{4 x}

(\frac{1 + 2 i}{1 - 2 i} + \frac{2 + i}{1 + 2 i}) \cdot 1 - i

(\frac{1 - cos ( 2 x )}{2}) (\frac{1 + cos ( 2 x )}{2})

ln (ln (x^{2}))