Question

Name the property under multiplication used in each of the following:
a).-3/7 x 1 =1 x -3/7=-3/7
b).(-13/7 )x (-7/13)= 1
c).(-12/19) x (-19/12)= (-19/12) x (-12/19)

Answer 1

Answer:

commutative property is been used in all the questions

hope it helps

Answer 2

Answer:

don't post irrelevant questions