What is (70+22i)-(71+70i) ?

The solution to (70+22i)-(71+70i) is -1-48i

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simplify (70+22i)-(71+70i)

simplify

(70 + 22 i) - (71 + 70 i)

- 1 - 48 i

Solution steps

(70 + 22 i) - (71 + 70 i)

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

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

= (70 - 71) + (22 - 70) i

Simplify

(70 - 71) + (22 - 70) i : - 1 - 48 i

= - 1 - 48 i

\frac{32}{2}

3 \cdot 15

\frac{7}{18} - \frac{25}{81}

1 - \frac{π}{4}

69.6 - 2.539 \cdot \frac{x}{8} = 68.4