Dividing Complex Numbers

8+3i x 1+2i Multiply the denominator by conjugate(change the sign)
1-2i 1+2i
8+(16i+3i)+6i(squared) Multiply using foil.
1+2i-2i-4i(squared)

8+19i+6(-1) I Squared = -1 & simplify
1-4(-1)

2+19i Simplify again
5
2 + 19 i Standard form.
5 5