Question

find the greatest common factor of 20a^3b, 16a^2, and 36ab^3

Answer 1

4a^2

Answer 2

no thats not right

Answer 3

Why not?

Answer 4

4a

Answer 5

4a is the right ans

Answer 6

Yeah, oops, I thought I saw two a^3

Answer 7

it is 4ab. I ended up figuring it out thanks though.

Answer 8

What? There's no b in the middle term

Answer 9

no its not you don't have a b in your second term

Answer 10

but that is what the problem wanted IDK>>>

Answer 11

you have 20a^3b,16a^2,36ab^3
the gcf is 4a
not 4ab

Answer 12

??? All this algebra is new and confusing to me. it has been fifteen years since i took a math class. most of them I can get some I have problems with

Answer 13

well I put 4ab and it was correct. IDK..

Answer 14

pls check if u hv typed the question correct or made a mistake...
as per your question, 4a is the right answer.....