Question

(4-5i)(-2+7i) what is the answer

Answer 1

Answer:

27 + 38 i

Explanation:

(4 - (5 * i)) * ((-2) + (7 * i)) =

Answer 2

Answer:

$- 35 {i}^{2} + 10i + 20$

Step-by-step explanation:

-8 + 28 + 10i - 35i^2

-35i^2 + 10i + 20