What is the product of two positive numbers?

RULE 2: The product of two positive integers is positive.

What is the product of two number?

The product of two numbers is the result you get when you multiply them together. So 12 is the product of 3 and 4, 20 is the product of 4 and 5 and so on.

What is the sum of the two positive numbers?

always positive
The sum of two positive integers is always positive.

What do you call the product of a positive integer n and all the positive integers less than N?

factorial, in mathematics, the product of all positive integers less than or equal to a given positive integer and denoted by that integer and an exclamation point.

Why is the product of two negative numbers positive?

Each number has an “additive inverse” associated to it (a sort of “opposite” number), which when added to the original number gives zero. The fact that the product of two negatives is a positive is therefore related to the fact that the inverse of the inverse of a positive number is that positive number back again.

How do you find the product of a number?

You can find each product of a number by multiplying it by another number. For example, 27 is a product of 9 and 3, because 9 x 3 = 27.

What happens when you multiply 2 negative numbers?

When you multiply two negative numbers or two positive numbers then the product is always positive. Since there is one positive and one negative number, the product is negative 12. (−3)⋅(−4)=12. Now we have two negative numbers, so the result is positive.

What is the additive inverse of a positive number?

For a real number, it reverses its sign: the additive inverse (opposite number) of a positive number is negative, and the additive inverse of a negative number is positive. Zero is the additive inverse of itself.

What is the sum and product of two whole numbers?

The sum and product of two whole numbers will be the same whatever the order they are added or multiplied in, i.e., if x and y are two whole numbers, then x + y = y + x and x . y = y . x. Additive identity. When a whole number is added to 0, its value remains unchanged, i.e., if x is a whole number then x + 0 = 0 + x = x. Multiplicative identity

How do you work out the product of two numbers?

If you are asked to work out the product of two or more numbers, then you need to multiply the numbers together. If you are asked to find the sum of two or more numbers, then you need to add the numbers together. Below, we will work through several examples together. In a Nutshell. “Product” means multiply.

What are two integers whose sum is 5 and product is 4?

Question: What are the two integers whose sum is 5 and product that is 4? Answer: The two numbers are 1 and 4. This is because 1 added to 4 gives 5, and 1 multiplied by 4 gives 4.

What is the sum of 5 whole numbers that multiply together?

Product means multiply, so the 5 whole numbers that multiply together to give 3 are 1,1,1,1 and 3 (that is fours 1’s and one 3). Since “sum” means “add,” then 1 + 1 + 1 + 1 + 3 gives a final answer of 7.