What is (-2+5i)-(-5+8i) ?

The solution to (-2+5i)-(-5+8i) is 3-3i

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simplify (-2+5i)-(-5+8i)

simplify

(- 2 + 5 i) - (- 5 + 8 i)

3 - 3 i

Solution steps

(- 2 + 5 i) - (- 5 + 8 i)

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

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

= (- 2 - (- 5)) + (5 - 8) i

Simplify

(- 2 - (- 5)) + (5 - 8) i : 3 - 3 i

= 3 - 3 i

\frac{27}{27 x + 18}

(6 a^{3} + 7 a^{2}) - (5 a^{3} + 9 a^{2} + a)

(3 z^{5} + 7 z^{2})^{2}

\frac{1}{2} \div 1

\frac{1}{2} \div 5