Question

Multiply 4-6i and -4+2i

Answer 1

4 - (6 * i)) * ((-4) + (2 * i)) =

-4 + 32 i

Explanation:

Answer 2

-4 + 32i

Explanation:

use the distributive property to multiply

remember: i^2 = 1

(4 - 6i)(-4 + 2i)

-16 + 8i + 24i - 12i^2

-16 + 32i - 12(- 1)

-16 + 32i +12

-4 + 32i