What is ((5-3i)(1+i))/(1-2i) ?

The solution to ((5-3i)(1+i))/(1-2i) is 4/5+18/5 i

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simplify ((5-3i)(1+i))/(1-2i)

simplify

\frac{( 5 - 3 i ) ( 1 + i )}{1 - 2 i}

\frac{4}{5} + \frac{18}{5} i

Solution steps

\frac{( 5 - 3 i ) ( 1 + i )}{1 - 2 i}

Multiply by the conjugate

\frac{1 + 2 i}{1 + 2 i}

= \frac{( 5 - 3 i ) ( 1 + i ) ( 1 + 2 i )}{( 1 - 2 i ) ( 1 + 2 i )}

Simplify

\frac{( 5 - 3 i ) ( 1 + i ) ( 1 + 2 i )}{( 1 - 2 i ) ( 1 + 2 i )} : \frac{4 + 18 i}{5}

= \frac{4 + 18 i}{5}

Rewrite in standard complex form:

\frac{4}{5} + \frac{18}{5} i

= \frac{4}{5} + \frac{18}{5} i

25 x^{4} + 40 x^{2} + 16

144 - - 90 + 16 + - 10

3 x - {2 y - (5 x + 3 y)}

(4 cos (x))^{2}

(m^{4} - 3 m^{2} n^{2} + 7 n^{4}) (- 4 m^{3} x)

What is ((5-3i)(1+i))/(1-2i) ?
The solution to ((5-3i)(1+i))/(1-2i) is 4/5+18/5 i