What is (-6+10i)-(1-2i) ?

The solution to (-6+10i)-(1-2i) is -7+12i

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simplify (-6+10i)-(1-2i)

simplify

(- 6 + 10 i) - (1 - 2 i)

- 7 + 12 i

Solution steps

(- 6 + 10 i) - (1 - 2 i)

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

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

= (- 6 - 1) + (10 - (- 2)) i

Simplify

(- 6 - 1) + (10 - (- 2)) i : - 7 + 12 i

= - 7 + 12 i

\frac{x}{2} + \frac{x}{3}

(a - 3)^{3}

10 \cdot \frac{1}{2}

\frac{\frac{5 m ^{2}}{7 n ^{3}}}{\frac{10 m ^{4}}{14 a n ^{4}}}

- \frac{2 3}{3}