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What can you say about the sign of the sum of two integers with unlike sign?
Depends on how large each integer is. +1-2 or +2-1. Different signs depending on the size of the integers.
How do you find a sum of two integers when the signs of the integers are differentHow do you decide the sign of the sum?
-- Ignore the signs for a moment. -- Find the difference of the two integers. -- Give it the sign of whichever integer is the bigger number.
How do add two integers and get a negative answer?
If the larger of the two integers is negative, then their sum is negative, regardless of the sign of the smaller one.
How do you add two integers with the same sign?
Add their magnitudes, and keep the same sign for the sum.
What can you say about the of two integers with the same signs?
-- Their sum and difference both have the same sign that the two integers have. -- Their product and quotient are both positive.
What can you say about the sign of the sum of two integers with unlike sign?
Depends on how large each integer is. +1-2 or +2-1. Different signs depending on the size of the integers.
What is the rule in mulitplying integers with unlike sign?
One rule is that the product of two integers with unlike signs will have a minus sign for the product.
What is the sign of the product of two unlike integers?
negative
How do you find a sum of two integers when the signs of the integers are differentHow do you decide the sign of the sum?
-- Ignore the signs for a moment. -- Find the difference of the two integers. -- Give it the sign of whichever integer is the bigger number.
Can the same rules be used to determine the sign of an integer sum and an integer product?
No.For the sum of integers:-- two positives make a positive-- two negatives make a negative-- the sum of mixed signs is the sign of the one with the greater absolute valueFor the product of integers:-- like signs make a positive-- unlike signs make a negative
How do you find the sum of two integers when the signs of the integers are different and how do you decide to sign of the sum?
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.
How do add two integers and get a negative answer?
If the larger of the two integers is negative, then their sum is negative, regardless of the sign of the smaller one.
How do you add two integers with the same sign?
Add their magnitudes, and keep the same sign for the sum.
The Sum of two integers with different signs can be negative or positive?
Yes. The sign of the sum is the same as the sign of the larger interger integer.
What can you say about the of two integers with the same signs?
-- Their sum and difference both have the same sign that the two integers have. -- Their product and quotient are both positive.
Is the sum of two integers positive negative or zero?
The sum of two positive integers is positive. The sum of two negative integers is negative. The sum of one positive integer and one negative integer has the same sign as the addend with the greater absolute value. If the absolute values of the two addends are equal, the sum is zero.
When will the sum of 2 integers be positive?
The sum of two integers is positive whenever the integer with the larger absolute value is positive. The sign of the other one doesn't matter.
