What is (7-6i)+(9+11i) ?

The solution to (7-6i)+(9+11i) is 16+5i

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simplify (7-6i)+(9+11i)

simplify

(7 - 6 i) + (9 + 11 i)

16 + 5 i

Solution steps

(7 - 6 i) + (9 + 11 i)

Group the real part and the imaginary part of the complex number

(a + bi) + (c + d i) = (a + c) + (b + d) i

= (7 + 9) + (- 6 + 11) i

Simplify

(7 + 9) + (- 6 + 11) i : 16 + 5 i

= 16 + 5 i

\frac{1}{( \frac{1}{x} )}

- 3^{- 4}

a^{2} + 1 - b (a^{2} + 1)

(- 5 q^{2} + 6 q + 7) - (- q^{2} + 4 q)

\frac{13}{7}