Give two rational numbers whose
difference is a rational number
sum is a rational number
product is a rational number
division is a rational number
justify also

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I think it should be give two irrational number whose.....Beacause it is of Cbse class 9 SA1 board paper. I have solbed it

Answers

2015-10-03T21:52:43+05:30
The two rational numbers are 2,3.

Addition
2+3=5

Subtraction
2-3=-1
3-2=1

Multiplication
2×3=6

Division
2÷3=2/3
3÷2=3/2
Hence proved.
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2015-10-04T16:27:07+05:30
You can find this in 9th class ncert book or rd sharma
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