Question

closure property for addition for rational number -5/7 and -5/9​

Answer 1

Answer:

The Sum of Two Rational Numbers that is -5/7 and -5/9 is always a Rational Number that is 10/63 is a rational number.

Step-by-step explanation:

closure property for addition for rational number-The Sum of Two Rational Numbers is always a Rational Number

for example 5/7 and -5/9 are two rational number

then, the closure property for addition of rational number says that the sum of 5/7 and -5/9 that is 10/63 is a rational number

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