What is (-12-3i)-(6+6i) ?

The solution to (-12-3i)-(6+6i) is -18-9i

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify (-12-3i)-(6+6i)

simplify

(- 12 - 3 i) - (6 + 6 i)

- 18 - 9 i

Solution steps

(- 12 - 3 i) - (6 + 6 i)

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

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

= (- 12 - 6) + (- 3 - 6) i

Simplify

(- 12 - 6) + (- 3 - 6) i : - 18 - 9 i

= - 18 - 9 i

\frac{3}{y + 5} + \frac{y}{y ^{2} + 7 y + 10}

\frac{15}{- 3}

16 x^{3}

(x + 1) (x - 7)