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What is the sign of the product of three integers with the same sign?
The product of three positive numbers is positive. The product of three negative numbers is negative.
How would you Explain how you would decide whether the product of three numbers is positive or negative?
If all three numbers are positive then the product obviously has to be positive. If TWO of the three numbers are negative, then the product is also positive. But if exactly ONE of the three numbers is negative or if all THREE are negative, then the product must be negative. In general, a product of numbers is negative if an ODD NUMBER of the terms is negative.
What are the 47 negative numbers and three positive numbers?
There are an infiinite number of positive numbers and an infinite number of negative numbers.
What is the product of two negative and three positive numbers?
It is positive. Any product of an even number of negative numbers will be positive, regardless of how many positive numbers you have. Similarly any product of an odd number of negative numbers will be negative, regardless of how many positive numbers you have.
What are two numbers that are higher than negative 1 and two numbers that are lower than negative 1?
2 numbers that are higher are 2 and three higher is -2 and -3
