Math, asked by karanveersinghgill, 8 months ago

Verify commutativity of addition of rational numbers for each of the following pairs of rational numbers.(a) -21/5 and 2/4 (b) -8 and 8/3

Answers

Answered by lupiter527

0

Answer:

(a) -89/70 (b) -1/2

Step-by-step explanation:

Thats the Ans i got but i can't explain it because it is tooooo long....

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