Question

complex numbers: can someone please check my work? http://gyazo.com/831dd6324b34107eb0015aae1bdbea89.png

Answer 1

Sorry, Don't know how to do that

Answer 2

I like the way you write "2"

Answer 3

is the top one to the power of
"g" ?

Answer 4

all right.

Answer 5

@chrissy401 no to the power of 9. @jamesWolf @BPking: thank you.

Answer 6

thts right.

Answer 7

actually my prof said i made some mistakes. so he solved it for me. here's his solution: http://gyazo.com/9411cdffaf2f107177d78ccfb54cebf0