Verify associative property on over on rational number.
ie, a = 5/2 , b = -3/4 , c = -8/5
(please give me answer i will make brainlist answer)
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Multiplication and addition are associative for rational numbers because when any three rational numbers are added or multiplied, the result so obtained will remain the same irrespective of the change in their order. i.e. a+(b+c)=(a+b)+c
a×(b×c)=(a×b)×c.
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Answer:
(5/2+-3/4)(-8/5+1/5)
(5/2+1/5)(-8/5+-3/4)
27/10×-47/20
1269/200
6by69/200
hence , we proved associative property on over on rational number.
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