9000034801 | math4u.vsb.cz

SubArea:

Complex numbers in algebraic and polar form

Level:

Project ID:

9000034801

Source Problem:

Accepted:

1

Clonable:

1

Easy:

1

Given complex numbers

z_{1} = 4 - i

and

z_{2} = 1 - 2 i

, find

z_{1} - z_{2}

.

3 + i

3 - 3 i

5 - 3 i

3 - i