Question

Use the distributive or FOIL method to find the product.
(5i + 8)(4i + 6)

Answer 1

(5i+8)(4i+6)

F= 5i • 4i= 20i^2

O= 5i • 6= 30i

I= 8 • 4i= 32i

L= 8 • 6= 48

20i^2+30i+32i+48

Answer: 20i^2+62i+48

Kinda late answer

Answer 2

I think you would combine like Terms