What two numbers multiply to 528 and add up to 56?

Here we answer the question: "What two numbers multiply to 528 and add up to 56?"

The answer to your question is:

12 and 44

Below we illustrate and prove that 12 and 44 multiply to 528 and add up to 56:

12 × 44 = 528
12 + 44 = 56

Are you asking because you are trying to figure out how to factor the following quadratic equation?

x² + 56x + 528 = 0

If so, the solution to factor the quadratic equation above is:

(x + 12 ) (x + 44)

To summarize, since 12 and 44 multiply to 528 and add up 56, you know that the following is true:

x² + 56x + 528 = (x + 12 ) (x + 44)

Multiply To One Number and Add Up To Another
Did you find the information on this page useful? Here you can solve a similar problem.