Question

verify the properties specified of the following. Closure property if subtraction. -13/5 and 8/9​

Answer 1

Closure Property Under Subtraction:

• Closure under Subtraction. Closure property under subtraction states that the difference of any two integers will always be an integer.

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Verifying Closure Property:

(-13/5) - (8/9) = Integer

= -117/45 - 40/45

= -157/45

(since, it is an integer, The property is proved!)

Answer 2

Verifying the Closure property:-

$\sf{ \frac{ - 13}{5} - \frac{8}{9} = integer }\:$

$\frac{ - 117}{45} - \frac{40}{45}$

$-\frac{157}{45}$

Hence proved:)