Question

multiply
(-3+i)x(2-5i)

Answer 1

any ideas?

Answer 2

x=30

Answer 3

-1+17i

Answer 4

sorry minus 17i

Answer 5

ya there u r
so\[-3(2-5i) +i(2-5i)\]
then -6-5i+2i-5i
then u get -6-2i

Answer 6

\[(a+bi)(c+di)=(ac-bd)+(ad+bc)i\] use that to get the answer