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The following rules apply to all real numbers.
- if either number is zero, then the product is zero.
- if the signs of two numbers are the same, their product is positive; if the signs are different then the product is negative.
- for the product of three or more numbers, the associative property can be used to find the product two-at-a-time.
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How is dividing integers similar to multiplying integers with the resulting sign?
The rules for the sign (positive or negative) of the result of a multiplication is the same as division. For multiplication: Positive * Positive --> Positive Positive * Negative --> Negative Negative * Positive --> Negative Negative * Negative --> Positive For division: Positive / Positive --> Positive Positive / Negative --> Negative Negative / Positive --> Negative Negative / Negative --> Positive
Are all integers positive?
The set of integers includes negative integers as well as positive integers. It also includes the number zero which is neither negative nor positive.
What is a Non-negative integers?
They are simply positive integers
How are multiplying integers and dividing integers alike?
a negative x a negative= a positive, a positive x a positive= a positive, a negative x a positive= a negative, and a positive x a negative= a negative. Same thing with division. a negative divided by a negative= a positive, a positive divided by a positive= a positive, a negative divided by a positive= a negative, and a positive divided by a negative is a negative. U see?
What is a negative squared by a positive?
Its a negative. same sign with multiplication is positive, opposite is negative.
How is dividing integers similar to multiplying integers with the resulting sign?
The rules for the sign (positive or negative) of the result of a multiplication is the same as division. For multiplication: Positive * Positive --> Positive Positive * Negative --> Negative Negative * Positive --> Negative Negative * Negative --> Positive For division: Positive / Positive --> Positive Positive / Negative --> Negative Negative / Positive --> Negative Negative / Negative --> Positive
What is the rules for multiplication integers?
When multiplying integers, multiplying by the same sign will always produce a positive integer. Such as a negative times a negative equals a positive. If the signs are different then the product will be a negative.
When you add 2 negative integers is the sum positive or negative?
Negative. -2 + -3 = -5 You might be confused with multiplication, where the product is positive
How are multiplying integers and dividing integers same?
following multiplication integer rules and division rules, you should get: "MULTIPLICATION: minus times minus is plus (negative x negative = positive).....minus times plus is minus (negative x positive = negative).....plus times plus is plus (positive x positive = positive) DIVISION: minus divi minus is plus (negative ÷ negative = positive)......minus divi plus is minus (negative ÷ positive = negative).....plus divi plus is plus (positive ÷ positive = positive)" a division problem is a multiplication problem in disguise
What are non positive integers?
Non-positive integers are zero and the negative integers.
How can you compare a positive integer to a negative integer?
All positive integers are all greater than negative integers.
When the negative integers the positive integers and 0 are combined the integers are formed?
Negative integers, zero and the positive integers, together form the set of integers.
Is the intersection of non negative integers and non-positive integers is zero?
Yes, the intersection of non-negative (positive) and non-positive (negative) integers is zero.
Are positive and negative numbers integers?
yes integers are all numbers negative and positive
What is the sign of the quotient of two positive integers?
The quotient of two positive integers will be positive. A positive divided by a positive is positive. A positive divided by a negative is negative. A negative divided by a positive is negative. A negative divided by a negative is positive.
Is the product of 4 negative integers positive or negative?
Positive. The product of even numbers of negative integers is always positive, whereas the product of odd nummbers of negative integers is always negative.
How do you determine the sign of a quotient two integers?
-- If the two integers have the same sign, their quotient is positive. -- If the two integers have different signs, their quotient is negative.
