9000031201 | math4u.vsb.cz

SubArea:

Complex numbers in algebraic and polar form

Level:

Project ID:

9000031201

Accepted:

1

Clonable:

1

Easy:

0

Given complex numbers

z_{1} = 1 - 2 i

and

z_{2} = 3 + 5 i

, find

z_{1} z_{2}

.

13 - i

13 + i

- 7 - i

13 + 11 i