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Verify the property x xx y = y xx x of...

Verify the property ` x xx y = y xx x` of rational numbers by using
`x=7 and y=(1)/(2)`
and What is the name of this property?

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NCERT EXEMPLAR-RATIONAL NUMBERS -Exercise
  1. Simplify each of the following by using suitable property. Also name t...

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  2. Tell which property allows you to compute (1)/(5)xx[(5)/(6) xx (7)/(...

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  3. Verify the property x xx y = y xx x of rational numbers by using x...

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  4. Verify the property x xx y = y xx x of rational numbers by using x=...

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  5. Verify the property x xx y = y xx x of rational numbers by using x=...

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  6. Verify the property x xx y = y xx x of rational numbers by using x=...

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  7. Verify the property x xx(y xx z) = (x xx y) xx z of rational numbers ...

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  8. Verify the property x xx(y xx z) = (x xx y) xx z of rational numbers ...

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  9. Verify the property x xx(y xx z) = (x xx y) xx z of rational numbers ...

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  10. Verify the property x xx(y xx z) = (x xx y) xx z of rational numbers ...

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  11. Verify the property x xx(y + z) = x xx y + x xx z of rational numbers...

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  12. Verify the property x xx(y + z) = x xx y + x xx z of rational numbers...

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  13. Verify the property x xx(y + z) = x xx y + x xx z of rational numbers...

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  14. Verify the property x xx(y + z) = x xx y + x xx z of rational numbers...

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  15. Use the distributibity of multiplication of rational numbers over th...

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  16. Use the distributibity of multiplication of rational numbers over t...

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  17. Use the distributibity of multiplication of rational numbers over t...

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  18. Use the distributivity of multiplication of rational numbers over th...

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  19. Simplify (32)/(5)+(23)/(11)xx (22)/(15)

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  20. Simplify (3)/(7)xx(28)/(15)div (14)/(5)

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