A) List two examples of pairs of numbers that share a common factor.

B) List a variable pair with a common factor.
C) Why do u think ab+ac is called "simplified form"?

I don't really what they are asking me to do...
ummmm, anyone help me?

2 answers

Math help needed here.
12 and 16 share 4
26 and 169 share 13

Well, I suppose part c answers part b ab and ac share factor a

I guess whoever wrote this considers ab + ac simpler than a(b+c)