It is zero and that is simply because that is how additive opposites are defined.
Yes.
Then they are, simply, two different integers. Any two positive integers will do, according to the specification.Then they are, simply, two different integers. Any two positive integers will do, according to the specification.Then they are, simply, two different integers. Any two positive integers will do, according to the specification.Then they are, simply, two different integers. Any two positive integers will do, according to the specification.
- Always, if the two integers are both positive. - Sometimes, if the two integers have different signs. - Never, if the two integers are both negative.
-- If the two integers have the same sign, their quotient is positive. -- If the two integers have different signs, their quotient is negative.
It is zero and that is simply because that is how additive opposites are defined.
Yes.
The two sets are the same: the set of integers.
Then they are, simply, two different integers. Any two positive integers will do, according to the specification.Then they are, simply, two different integers. Any two positive integers will do, according to the specification.Then they are, simply, two different integers. Any two positive integers will do, according to the specification.Then they are, simply, two different integers. Any two positive integers will do, according to the specification.
- Always, if the two integers are both positive. - Sometimes, if the two integers have different signs. - Never, if the two integers are both negative.
-- If the two integers have the same sign, their quotient is positive. -- If the two integers have different signs, their quotient is negative.
At least one of the integers is negative.
Adding two numbers with different signs means subtracting the two absolute integers (without sign) and vice versa.
+4 -4 They are opposites
-- write the difference between the integers without regard to their signs -- give the difference the same sign as the larger of the two integers
To find the sum of two integers with different signs, you simply combine them, and give the result the sign of the larger integer. For example, you have two integers: -9 and +5. You combine them, that is the +5 cancels out 5 of the -9, leaving -4.
Yes, it is.