Question

http://prntscr.com/hm1lxo

Answer 1

@demolisher1224

Answer 2

ok im sorry if i fail this but ok ill try

Answer 3

okie

Answer 4

god why is my head not working right

Answer 5

ok hold on

Answer 6

have u ever heard the helping letters called kcf keep change flip

Answer 7

Ummmm, not really

Answer 8

well its like this DE you keep
u change the + to -
and u flip the 1-3 to the 2nd power its 3-1=2 to the second power
so your answer is DE=(4-1)to the second power -(1-3)to the second power

Answer 9

Oh

Answer 10

im 70%
sure

Answer 11

hope this helps

Answer 12

Thanks, it does

Answer 13

was it correct?

Answer 14

Yes

Answer 15

oh man im suprised guess that method was good

Answer 16

XD

Answer 17

i mean worked