What is (-11-10i)-(-1+i) ?

The solution to (-11-10i)-(-1+i) is -10-11i

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simplify (-11-10i)-(-1+i)

simplify

(- 11 - 10 i) - (- 1 + i)

- 10 - 11 i

Solution steps

(- 11 - 10 i) - (- 1 + i)

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

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

= (- 11 - (- 1)) + (- 10 - 1) i

Simplify

(- 11 - (- 1)) + (- 10 - 1) i : - 10 - 11 i

= - 10 - 11 i

\frac{3 + 7 i}{3 - 7 i}

\frac{4 x}{5} - \frac{x}{10}

6 [x - \frac{1}{2} (x - 1)]

\frac{64}{80}

\frac{3 ( w ) ^{3}}{2 w ^{6}}