Is the sum and product of two numbers are 8 and 15 respectively find the sum of their cubes?

Answer : 152 is the sum of their cubes.

What is the sum of 15 numbers?

The number series 1, 2, 3, 4, . . . . , 14, 15. Therefore, 120 is the sum of positive integers upto 15.

What is a product of eight?

“The product of 8 and” means 8 is going to be multiplied times another quantity. “…the sum of a number x and 3 ” means that 8 is going to be multiplied times (x+3) . This is represented by 8×(x+3) , which simplifies to 8(x+3) .

Is the difference of two numbers is 8 and their product is 12 What is the sum of their squares?

Hence, the sum of their squares is 88.

What is the product and sum of three numbers?

The product means that you need to multiply the three numbers together. The sum means that you need to add the three numbers together. Question: What do you get if you double 15? Answer: Just multiply the number by 2 to give 30. Question: Can you find two numbers which have a product of 12 and a sum of 7? Answer: 4 and 3 are a the answers.

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 product of x + y = 8?

Since the sum of the two numbers is 8, we can say that [math]x + y = 8 [/math]. Since the product of the two numbers is 15, [math]xy = 15 [/math]. We can modify the equation [math]x + y = 8 [/math] to [math]x = 8 – y [/math].

How do you find the product of 5 whole numbers?

Answer: Break 58 into tens and units as 50 and 8. Multiply 50 by 9 to give 450, and multiply 8 by 9 to give 72. Next add 450 and 72 up to give 522. Question: The product of 5 whole numbers is 3.