Question

if p = -4/9 , q = 2/3 , r = 8/27
then verify - (a) Commutatuive Property
(b) Associative Property under addition

Answer 1

Answer:

p+q+r = r+p+q (commutative property)

p+(q+r) = q+(p+r) (Associative property)

Answer 2

Answer:

Insert five rational number between -3/7 and 2/5