Question

Factor by grouping
1.ac - bc + ad - bd

Answer 1

a(c-d) b(c-d)

Answer 2

do i start it off by ac-bc + ad-bd??

Answer 3

no u start with picking who have the same variables to factor i picked ac with ad and bc with bd

Answer 4

o ok

Answer 5

but that wat i did right??

Answer 6

c(a-b) + d(a-b) = (a-b)(c+d) How about that?

Answer 7

is my answer correct??

Answer 8

??

Answer 9

You have a -ad term....

Answer 10

So, no it isn't, sorry..