What is (-11-6i)-(4+5i) ?

The solution to (-11-6i)-(4+5i) is -15-11i

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simplify (-11-6i)-(4+5i)

simplify

(- 11 - 6 i) - (4 + 5 i)

- 15 - 11 i

Solution steps

(- 11 - 6 i) - (4 + 5 i)

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

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

= (- 11 - 4) + (- 6 - 5) i

Simplify

(- 11 - 4) + (- 6 - 5) i : - 15 - 11 i

= - 15 - 11 i

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

(6 + - 64) (3 - - 16)

\frac{4}{3 + 2}

(- \frac{11}{2} x + 3) - 2 (- \frac{11}{4} x - \frac{5}{2})

4 \cdot 1 0^{5} (6.4 - 1.7)