0
False.
positive x positive = positive
positive x negative = negative
negative x positive = negative
negative x negative = positive
Every 2 negative factors provides a positive result, so if there are an odd number of negative factors, there are 2n + 1 of them which means the 2n would provide a positive factor to be multiplied by the final negative factor which gives a negative result.
Yeah
Add your answer:
Earn +20 pts
How can you tell from the number of factors when a product is positive or negative?
If you are multiplying negative numbers, an odd number of factors will have a negative product. An even number of factors will have a positive product.
Will a problem with a even number of negative factors have a negative product or positive product?
Positive.
When there is an even number of negative factors the product is?
positive
Is the product of twenty-one negative integers is negative?
Yes. The product of an odd number (21, in this case) of negative factors will be negative; if the number of negative factors is even, the product will be positive.
The product of 18 negative factors will be?
If an even number of negative factors are multiplied together (such as 18 factors), the answer will be positive. If there are an odd number of negative factors, the answer will be negative.
What is th product of two or more nonzero whole numbers?
The product is also a whole number. If the (number of positive factors) minus the (number of negative factors) is zero or an even number, then the product is positive. Otherwise the product is negative.
What is the sign of the product of an even number of negative factors?
The product will be positive in this case.
Does the number of positive factors affect the sign of a product?
No, only the number of negative factors affect its sign.
What is a negative product?
A product that results in a negative number such as multiplication of a positive number with a negative number resulting in a negative number, a negative product.
Is the product of a negative and a positive number depend on which number is larger before you multiply them?
No. The product of a negative number and a positive number is always negative.
Is the product of 21 negative numbers and 23 positive numbers a positive number or a negative number?
It is a negative number, because every pair of negative factors makes a positive, and you have 10 pairs plus one left over.
Does the number of positive factors affect the sign of the product?
No. Any number of positive factors will lead to a positive product.
