Question

Multiply and simplify the product.

(3 – 5i)(–2 + 4i)
Select the product.

14+ 2i

14 + 22i

15 + 22i

26+2i

Answer 1

14+22i

Explanation:

Answer 2

B

Explanation:

We have the expression:

`(3-5i)(-2+4i)`

Distributive Property:

`=(3-5i)(-2)+(3-5i)(4i)`

Distribute:

`=(-6+10i)+(12i-20i^2)`

Simplify:

`=(-6+10i)+(12i-20(-1))`

Simplify:

`=-6+10i+12i+20`

Combine like terms:

`=(-6+20)+(10i+12i)`

Simplify:

`=14+22i`

Hence, our answer is B.