What is (3-4i)/(3+4i)+(3+4i)/(3-4i) ?

The solution to (3-4i)/(3+4i)+(3+4i)/(3-4i) is -14/25

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simplify (3-4i)/(3+4i)+(3+4i)/(3-4i)

simplify

\frac{3 - 4 i}{3 + 4 i} + \frac{3 + 4 i}{3 - 4 i}

- \frac{14}{25}

Decimal Notation

- 0.56

Solution steps

\frac{3 - 4 i}{3 + 4 i} + \frac{3 + 4 i}{3 - 4 i}

\frac{3 - 4 i}{3 + 4 i} = \frac{- 24 i - 7}{25}

\frac{3 + 4 i}{3 - 4 i} = \frac{24 i - 7}{25}

= \frac{- 24 i - 7}{25} + \frac{24 i - 7}{25}

Join

\frac{- 24 i - 7}{25} + \frac{24 i - 7}{25} : \frac{- 14}{25}

= \frac{- 14}{25}

Apply the fraction rule:

\frac{- a}{b} = - \frac{a}{b}

= - \frac{14}{25}

4^{∣ x ∣} = \frac{1}{8}

\frac{1}{( x - 1 ) ( x - 3 )} \leq - 1

\frac{2 π}{- 2}

\frac{4 + 3 i}{6 - 5 i}

a^{2} - 25 b^{2}

What is (3-4i)/(3+4i)+(3+4i)/(3-4i) ?
The solution to (3-4i)/(3+4i)+(3+4i)/(3-4i) is -14/25