What two numbers multiply to 518 and add up to 519?

Here we answer the question: "What two numbers multiply to 518 and add up to 519?"

The answer to your question is:

1 and 518

Below we illustrate and prove that 1 and 518 multiply to 518 and add up to 519:

1 × 518 = 518
1 + 518 = 519

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

x² + 519x + 518 = 0

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

(x + 1 ) (x + 518)

To summarize, since 1 and 518 multiply to 518 and add up 519, you know that the following is true:

x² + 519x + 518 = (x + 1 ) (x + 518)

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.